CCLAAC Agenda 09/09/2019CONSERVATION COLLIER
LAND ACQUISITION ADVISORY COMMITTEE
September 9, 2019 9:00 A.M.
Commission Boardroom
W. Harmon Turner Building (Building “F”), Third Floor
AGENDA
I. Roll Call
II. Approval of Agenda
III. Approval of July 8, 2019 Meeting Minutes
IV. New Business
A. Railhead Scrub Preserve - School District presentation
B. Applications for CCLAAC vacancies
C. Future Acquisition Strategies document review
V. Old Business
A. Ballot Language
B. Koch contract
VI. Coordinator Communications
A. BCC Items
B. Miscellaneous Items
VII. Subcommittee Reports
A. Lands Evaluation & Management – Chair, Bill Poteet – Last meeting August 9, 2019
i. Rivers Road Preserve
ii. Otter Mound Preserve
iii. Dr. Robert H. Gore III
iv. Veterans Memorial Blvd Extension – Railhead Scrub Preserve
B. Outreach – Chair, Michael Seef – No meeting
C. Ordinance Policy and Rules, Chair, Pat Sherry – No meeting
D. Referendum and Acquisition Plan Task Force, Chair, Bill Poteet – last meeting August 6, 2019
VIII. Chair and Committee Member Comments
IX. Public General Comments
X. Staff Comments
XI. Next Meeting – October 14, 2019
XII. Adjourn
******************************************************************************************************
Committee Members: Please notify Summer Araque at 252-2979 no later than 5:00 p.m. Thursday, September 5,
2019 if you cannot attend this meeting or if you have a conflict and will abstain from voting on an agenda item.
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DRAFT
STRIKETHROUGH/UNDERLINE VERSION
Conservation Collier
Future Acquisition Strategies
Prepared by Conservation Collier Staff
Parks and Recreation Division
Public Services Department
July September 2019
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TABLE OF CONTENTS
Introduction .................................................................................................................................... 3
Acquisition Strategy Background ................................................................................................ 3
History Of Conservation Acquisition Cycles 2003-2018 ............................................................. 3
Existing Conservation Collier Properties ......................................................................................... 4
Proposed Long-Range Acquisition Areas ........................................................................................ 7
Urban Area ................................................................................................................................ 11
Estates ....................................................................................................................................... 11
Rural Fringe Mixed Use District (Rfmud) .................................................................................. 11
Agricultural/Rural ...................................................................................................................... 11
Rural Lands Stewardship Area (Rlsa) ........................................................................................ 12
Sources: ......................................................................................................................................... 15
Definitions ..................................................................................................................................... 16
Appendix A: GIS Analysis To Determine Remaining Undeveloped Lands In Collier ..................... 16
Appendix B: History Of Acquisition Cycles .................................................................................... 18
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INTRODUCTION
ACQUISITION STRATEGY BACKGROUND
During the May 28, 2019 BCC meeting, the Board of County Commissioners (BCC) requested
staff to bring a Draft Acquisition Plan to the BCC in advance of the Ballot Language . The Board
approved the item with the understanding that staff would review each of the Board’s
comments and try and include them into a future strategy.
HISTORY OF CONSERVATION ACQUISI TION CYCLES 2003 -2018
The following provides a history of the strategy for property acquisition for the Conservation
Collier Program since program inception through 2018.
Per the Conservation Collier Ordinance, properties deemed eligible for acquisition and
management under the Conservation Collier program shall only be environmentally sensitive
lands available from willing and voluntary sellers. These lands must satisfy at least two of the
initial screening criteria listed below:
Land with the most rare, unique and endangered habitats found in Collier county, order
of preference: tropical hardwood hammocks, xeric oak scrub, coastal strand, native
beach, xeric pine, riverine oak, high marsh (saline), tidal freshwater marsh, other native
habitats.
Lands offering the best human social values, including equitable geographic distribution,
appropriate access for natural resource-based recreation, and enhancement of the
aesthetic setting of Collier County.
Land which protects the most water resource values, including aquifer recharge, water
quality, wetland dependent species habitat, and flood control.
Land containing the most biological value, including biodiversity, listed species habitat,
connectivity, restoration potential and ecolo gical quality.
Land which enhances and/or protects the environmental value of current conservation
lands through function as a buffer, ecological line, or habitat corridor.
Any qualified land which meets at least two of the above criteria and has matching funds
available and/or which Conservation Collier funds availability would leverage a
significantly higher funding rank in another acquisition program.
Furthermore, the Ordinance allows for the acquisition of properties considered for a buying cycle
to follow the criteria associated with “Target Protection Areas” (TPA) as shown in Figure 2. These
are areas of focus within Collier County where the Conservation Collier Land Acquisition Advisory
Committee (CCLAAC), County Staff, and the BCC focus their efforts when the program is in a
buying cycle. This criterion includes:
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All designated Urban Lands with predominantly native vegetative cover
All Collier County Natural Resource Protection Areas and Sending Lands, as shown on the
Future Land Use Map of the Collier County Growth Management Plan.
All undeveloped lands with predominately native vegetative cover in the Northern Golden
Gate Estates, as shown on the Future Land Use Map of the Collier County Growth
Management Plan.
The Flow-way and Habitat Stewardship Areas as depicted on the Future Land Use Map of
the Collier County Growth Management Plan.
Prior to most previous Acquisition Cycles, the CCLAAC and BCC by Resolution determined
properties to target for acquisition. Letters were sent to these property owners to determine if
they were willing sellers. The CCLAAC considered the TPAs identified in the Conservation Collier
Ordinance Section 10.3. and existing preservation areas. See Appendix B1 for full details of
History of Acquisitions from Cycles one (1) through nine (9).
In summary, the Conservation Collier land acquisition strategy has been to operate from the
current goals and objectives of the ordinance, consistent with the Target Protection Areas, and
to solicit interested voluntary and willing sellers through direct mail contact. Cycle 9 initially
focused on remaining properties related to Cycle 8, per BCC direction.
EXISTING CONSERVATIO N COLLIER PROPERTIES
Table 1 below illustrates all existing Conservation Collier preserves within areas identified on
the Future Land Use Map (FLUM).
Table 1. Existing location of Conservation Collier preserves
FLUM “Area” of the County Number of preserves Acreage
Urban & Incorporated Areas 8 552
North Golden Gate Estates 5 488
Rural Fringe Mixed Use District 3 157
Rural Lands Stewardship Area 3 2,693
Conservation Designation 1 381
TOTAL 20 4271
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Figure 1. Existing Conservation Collier Lands
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Figure 2. Conservation Collier Target Protection Areas
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FUTURE PROPOSED LONG -RANGE ACQUISITION AREAS
It is important to note this Future Acquisition Strategies document Acquisition Strategy Plan is a
very high-level evaluation of potential land within Collier County that has yet to be developed.
This is a decision-making tool as to where to focus effort during potential future Acquisition
Cycles. Here are some important considerations for the public and decision-makers:
Conservation Collier is a willing seller program.
Any lands not specifically identified on the Undeveloped Lands Map (Figure 4) are not
excluded from consideration for Acquisition. Any property within the County can be
nominated or any property owner within the County can apply during an Acquisition
Cycle.
Identification of a property on the map does not guarantee inclusion within potential
Acquisition Cycles, nor does it indicate that the property qualifies. Acquisition is
dependent on many factors, including Conservation Collier Ordinance Criteria and
funding availability. Ranking of properties for consideration will be done with each
Cycle.
The desktop GIS evaluation performed by staff does not include whether the land is planned for
development or available for sale or whether the landowner is interested in selling. The
evaluation indicates which lands remain availableare currently undeveloped based off of aerial
interpretation and provides the BCC the choice of where they would like to focus acquisition
efforts during future Acquisition Cycles. In addition, it provides an estimate of the remaining
undeveloped lands to determine where potential acquisition funding could be spent in future
acquisition cycles.
Each area of the County has various regulations and designations based on the Future Land Use
Map (FLUM). Staff has identified remaining undeveloped lands in the following FLUM
designation areas:
Urban
Estates
Rural Fringe Mixed Use District
Agricultural/Rural
Conservation
The remaining FLUM designation is the Rural Lands Stewardship Area (RLSA). This area was not
evaluated by GIS measure, rather the evaluation will defer to the RLSA White Paper (May 2019)
regarding areas remaining for preservation in the RLSA. Generally, areas to be set aside for
preservation are incentivized through the RLSA Program.
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Figure 3. Collier County Future Land Use Map
The Designation areas below are based off the Future Land Use Map (FLUM) shown above.
Page 9 of 25
Staff’s GIS analysis and evaluation has yielded the following acreages that have yet to be
developed within the following areas of Collier County:
Table 2. Undeveloped Acreage within Collier County
Future Land Use Map Designation Area Acreage Number of
parcels
Urban [Residential Subdistrict]*
8,4728,443
2,305
2,300
Estates 25,668 11,096
Rural Fringe Mixed Use District
18,71716,987
1,9041,717
Agricultural/Rural 6,282 19
Conservation 6,742 129
Rural Lands Stewardship Area* 39,428 not determined
Total
105,30964,122
15,261324
* The acreages for the RLSA were obtained from the RLSA White Paper, May 21, 2019
Table 2.a. breaks down the acreages within the RFMU based on Sending, Receiving, Neutral designation.
Table 2.a. RURAL FRINGE MIXED USE DISTRICT
BREAKDOWN BY SENDING, RECEIVING, NEUTRAL
Rural Fringe area Acres Parcels
Sending 7,183.2 855
Receiving 6,601.3 383
Neutral 3,202.5 479
Total 16,987.0
1,717.0
Table 2.b. URBAN AREAS BREAKDOWN
Urban Acres Parcels
Copeland 150.4 28
Everglades City 131.6 28
Immokalee 5,678.8 137
Marco Island 590.6 1544
Naples 1,887.4 553
Port of the Islands 4.4 10
TOTAL 8,443.2 2,300.0
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Formatted Table
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Figure 4. 2019 Undeveloped Lands
Figure 4 illustrates the locations of remaining undeveloped acreages as provided in Table 2
above. The red areas are the undeveloped parcels which have been identified within the FLU
map Land Use Designations.
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URBAN AREA
The following Conservation Collier preserves currently e xist within the Urban Area:
Alligator Flag
Cocohatchee Creek
Freedom Park
Gordon River Greenway
Otter Mound
Railhead Scrub
Shell Island
Wet Woods
ESTATES
The following Conservation Collier preserves currently exist within the North Golden Gate
Estates:
Gore
Logan Woods
Panther Walk
Red Maples Swamp
Winchester Head
The FLUM calls this area out as Estates. For purposes of this Plan, we will be focusing on
properties only in the North Golden Gate Estates as the South Golden Gate Estates in part of
the Comprehensive Everglades Restoration Plan (CERP).
RURAL FRINGE MIXED U SE DISTRICT (RFMUD)
The following Conservation Collier preserves currently exist within the Rural Fringe Mixed Use
District (RFMUD):
Nancy Payton
Redroot
Rivers Road
AGRICULTURAL /RURAL
There are currently no Conservation Collier preserves that exist within the solely designated
Agricultural/Rural areas. The Agricultural/Rural designation is the underlying designation for
many properties within the RFMUD and RLSA. However, there are some Agricultural/Rural
designated properties that do not fall within the RFMUD or RLSA. There are 20 parcels shown
on the proposed Acquisition Strategy Map that lie solely within Agricultural/Rural designation;
these areas are located at the southwest corner of US41 and SR29.
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RURAL LANDS STEWARDS HIP AREA (RLSA)
The following Conservation Collier preserves currently exist within th e RLSA:
Camp Keais Strand
Caracara Prairie
Pepper Ranch
The RLSA is 185,935 acres. Figure 5 below is the Collier County Rural & Agricultura Area
Assessment (Stewardship Overlay Map) from the RLSA Restudy White Paper which states (RLSA
Restudy, pg 12):
The map shows the location and acreage of the adopted RLSA overlay areas, along with
publicly owned land, at the present time. This map depicts areas designated as FSA,
HSA, WRA, 500’ Restoration Area and Open. The map also indicates that 7,067 acres are
in public ownership, resulting in 178,868 acres of privately held lands. Under current
Plan provisions, only private lands are eligible to participate in the Stewardship Credit
program. Of the 7,067 acres of publicly -owned lands in the RLSA, 4,136 acres are located
within designated protection areas (FSAs, HSAs, WRAs, and 500’ buffers).
The RLSA has an existing conservation strategy that is no cost to the public. With that, there is
always a potential for Conservation Collier to purchase properties within the RLSA. Initial
evaluations are that Open Areas, Flow-way Stewardship Areas (FSAs), Habitat Stewardship
Areas (HSAs), and Water Retention Areas (WRAs) could all be potential areas for acquisition.
Stewardship Sending Areas (SSAs) would not be considered , as these areas have been utilized
for the generation of Stewardship Credits in exchange for the elimination of one or more Land
Use Layers. The Credits generated by an SSA are needed in order for development to occur
within a Stewardship Receiving Area (SRA). Hence, the SSA areas are protected through the
Rural Lands Areas Stewardship Program.
The priority for Open areas and WRAs within the RLSA would be for these areas to remain as
agricultural operations. However, Open areas that are being considered for development could
be considered for restoration if the Conservation Collier Ordinance w as amended to
contemplate purchasing properties for restoration. The WRAs are typically fragmented wetland
areas within agricultural areas that support water management for these areas. However,
there are some WRAs that are larger and/or contiguous to HSAs and FSAs that could create a
larger protected area. Given the existing RLSA program, staff would suggest further discussion
between the BCC, Conservation Collier, and Growth Management Department Restudy staff on
whether acquisition within Open areas should be pursued.
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In conclusion, restoration in Open areas would need further discussion. However, in
accordance with the goals, policies, and procedures of the Conservation Collier Implementation
Ordinance, the Flow-way and Habitat Stewardship Areas are listed as Target Protection Areas
for consideration by the Land Acquisition Advisory Committee, County Staff, and BCC.
Therefore, Conservation Collier can be an option for those landowners that own property
within HSA, FSA, and adjacent WRA areas that do not opt to participate in the RLSA credit
system. There are currently 39,428 out of 89,288 acres of HSA, FSA, and WRA not protected
through an SSA designation.
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Figure 5
Page 15 of 25
SOURCES:
Collier County Rural Lands Stewardship Area Overlay Restudy White Paper, Prepared by Growth
Management Department, May 21, 2019.
Future Land Use Map. Obtained from Collier County Website:
https://www.colliercountyfl.gov/home/showdocument?id=84612
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DEFINITIONS
---RESERVE FOR DEFINITIONS IF NEEDED----
APPENDIX A: GIS ANAL YSIS TO DETERMINE RE MAINING UNDEVELOPED LANDS IN COLLIER
The following explains the GIS analysis done to dete rmine the remaining undeveloped lands in
Collier County.
1. The Future Land Use (FLU) map was used to create individual shapefiles for each of the
following FLU designations:
Agricultural/Rural
Conservation
North Golden Gate Estates (Because Picayune Strand State Park and its
inholdings are comprised of all parcels within the Southern Golden Gate Estates,
Southern Golden Gate Estates was removed from the Estates Designated area of
the FLU map to create the NGGE shapefile)
Rural Fringe
Urban
2. A separate parcels shapefile was created for each of the 5 FLU designations. All parcels
identified by folio numbers were included in the shapefiles.
3. All parcels owned by the City of Naples, City of Marco Island, Collier County, State of
Florida, or USA were removed from each parcel shapefile.
4. All parcels containing a Residential House or Commercial Building were removed from
each parcel shapefile.
5. All parcels within an under-construction or built out Planned Unit Development (PUD)
were removed from each parcel shapefile. Desktop review of a 2019 Collier County
aerial was used to determine whether a PUD was under -construction or built out.
6. All parcels within a public or private designated preserve area and private in -holdings
within large preserves were removed from each parcel shapefile.
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7. Parcels containing primarily row crops, nurseries, or water bodies were removed from
each parcel shapefile. Desktop review of a 2019 Collier County aerial was used to
determine the presence of row crops, nurseries, and water bodies.
8. Parcels within the Rural Fringe from which TDRs had been severed were removed from
the Rural Fringe Parcels shapefile.
9. Because the shapefiles used for analysis do not align perfectly and because the Building
Footprints layer is dated, during ArcGIS analysis, some lots remained within the parcel
shapefiles that should have been removed, while others were removed that should have
remained. Accordingly, a Desktop review of a 2019 Collier County aerial was used to
remove parcels containing buildings or little to no vegetation from each parcel
shapefile*. Additionally, undeveloped, vegetated lots (or large, minimally-developed,
vegetated lots) that did not fit any of the above criteria for removal were added back to
each parcel shapefile. *(Cleared lots with no buildings on Marco Island were not
removed from the Urban Parcels shapefile as these lots may contain listed species).
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APPENDIX B A : HISTORY OF ACQUISI TION CYCLES
Below are the areas where letters were sent at the beginning of each Conservation Collier
Acquisition Cycle.
Cycle 1 – 2003
1. Staff sent approximately 1000 letters to owners of undeveloped properties within all four (4)
TPAs that met the following criteria:
a. Urban parcels greater than 10 acres and more than 50% vegetated, urban parcels
located west of Airport Road between 5 and 10 acres and more than 50% vegetated and
those of any size containing Xeric Scrub plant communities or being contiguous to
existing Conservation Lands,
b. North Golden Gate Estates parcels greater than 5 acres in size, more than 50%
vegetated and that aggregate up to more than 25 acres in one location,
c. Sending Lands parcels greater than 100 acres and 75% or more vegetated, and
d. Flow-way (FSA) and Habitat Stewardship (HSA) Areas greater than 100 acres and
more than 75% vegetated.
2. The number of parcels and acreage involved in the first property interest letter mail-out using
the above criteria were distributed across the 4 TPAs as follows:
Number of Parcels Estimated Acreage
Urban Area 564 5,967
North Golden Gate Estates 396 2,137
Sending/ NRPA Lands 58 8,417
FSA/HSA’s 57 35,617
Total 1,075 51,617
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Cycle 2 – 2004
1. Staff sent approximately 750 interest inquiry letters to owners of undeveloped properties
within the following areas that met the following criteria:
Area
Objective Criteria for selection
I
Properties in the Immokalee area where xeric scrub
plant communities are present
10 acres or less and at least 50% vegetated –Urban
TPA
II
Properties where undeveloped wetlands remain
and can serve to buffer and expand CREW
conservation lands
10 acres or more and at least 50% vegetated and/or
functioning as a buffer to CREW lands –Sending
and Habitat and Flow way Stewardship TPA
III
Properties in the Sabal Bay area where xeric scrub,
coastal strand, native beach, high marsh or tidal
freshwater marsh plant communities remain
10 acres or less and at least 50% vegetated – Urban
TPA
IV Remaining native plant communities that buffer
the Gordon River corridor
Adjacent to the Gordon River corridor and at least
50% vegetated – Urban TPA
V
Continued acquisition of properties within NGGE
Unit 53
NGGE Unit 53 properties
NGGE TPA
VI Properties that abut and expand conservation target
lands across border with Lee County
Undeveloped properties in
S6 T48 R27 –Sending TPA
S11 T48 R26 –Sending TPA
S12 T48 R26 – Sending TPA
S6 T46 R28 – Non-TPA
Page 20 of 25
2. Using a query to the County’s GIS database, the number of parcels and acreage involved in this interest inquiry
letter mail-out using the above criteria and distributed across TPAs was as follows:
Number of Parcels Acreage
Urban Area 600 9,500
North Golden Gate Estates 40 80
Sending 68 1,920
FSA/HSAs 92 16,000
Other 2 640
Total 802 28,140
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Cycle 3 - 2005:
1. Staff sent approximately 871 interest inquiry letters to owners of undeveloped properties
within the following areas that met the following criteria:
Using a query to the County's GIS database, the number of parcels and acreage
involved in this interest inquiry letter mail-out using the above criteria and distributed
across TPAs was as follows:
Number of Parcels Acreage
Area I (Sending, Neutral, Rural Lands) 200 1,947
Area II (Urban and Rural Lands) 211 22,738
Area III (Urban, NGGE and Neutral) 95 7,704
Area IV (FSA/HAS’s) 365 93,569
Total 871 125,958
Area
Objective
Criteria for selection TPA
I
Lands along the Immokalee Road corridor in
Township 47 S, Range 47 E, located west of
Immokalee Rd., along the west side of Corkscrew
Sanctuary and just to the north of Immokalee Road
in the Corkscrew Island Area. Area to include sod
farms and cypress strand south of the Corkscrew
neighborhood.
5 acres or greater and
undeveloped
Sending
(and non-TPA)
II
Any wetlands and scrub areas in the Immokalee
urban area
At least 50%
vegetated and
undeveloped,
Urban
(and non-TPA)
III Commission District III parcels
5 acres or greater and
undeveloped
Urban, NGGE
(and non-TPA)
IV
(a) Camp Keais Strand and
(b) Okaloacoochee Slough
Undeveloped HSA/FSA
Page 22 of 25
Page 23 of 25
Cycle 4 – 2006
1. Staff sent approximately 145 interest inquiry letters to owners of undeveloped properties
within the following areas:
Area Objective Criteria for
Selection
TPA
1 (11) Parcels near Polly Ave.-north from Rattlesnake Hammock to
Davis Blvd.
Undeveloped Urban
2 (6) Parcels on the corner of Old Hwy 41
and Hwy 41
Undeveloped-
Scrub Habitat
Urban
3 (8) Parcels located along the east side of Livingston Road in
between Immokalee Road and Vanderbilt Beach Road.
Undeveloped Urban
4 (5) Parcels on the corners of Pine Ridge Road and Logan Blvd.-
NE, SE and SW corners.
Undeveloped Urban and
NGGE
5 (29) Parcels-Expansion of School Board Property-Section 24
(Rural Fringe Mixed Used District “Neutral Lands”)
Undeveloped Expansion of
current
Conservation
Collier Land
6 (17) Properties to the North and East of Lake Trafford Undeveloped Urban
7 (3) Property owners in Horsepen Strand
across from Estates Elementary School on 62 Ave N. and west of
Everglades Blvd. to add onto two parcels we have received an
application for.
Undeveloped Urban and
NGGE
8 (25) Parcels adjacent to Ave Maria conservation land and adjacent
to conservation areas south of Ave Maria
Undeveloped Habitat and
Flowway
(Rural Land
Stewardship
Area)
9 One parcel just south of US-41 and North and West of Manatee
Road
Undeveloped Urban
10
(41+/-) Properties adjacent to I-75 on the east and west sides of
Everglades Blvd. between the Test Track on the east and the Rural
Fringe Mixed Use District “Sending lands” on the west, not
including parcels approximately 2,000 feet on either side of a
potential Everglades Blvd. and I-75 interchange. Staff to work
with Transportation Dept for exact parcels.
Undeveloped Urban and
NGGE
Total Parcel for Target Mailing = 145 (+/-)
Page 24 of 25
Cycle 5 – 2007
1. Staff sent 45 interest inquiry letters to owners of undeveloped properties within the following
areas:
Area
Objective
Criteria for selection TPA
1
(20) Parcels to add to potential wildlife corridor
acquisition between Florida Panther National
Wildlife Refuge and North Belle Meade
Total acreage - 79.13 acres
Undeveloped and directly
connecting to current
AAL B-list properties
NGGE
2 (7) Parcels to complete acquisition of the
McIlvane marsh area
Total acreage - 90.45 acres
Within the McIlvane
Marsh and adjacent to
AAL A-list properties
Non-TPA
3 (13) Parcels to expand the Nancy Payton
Preserve
Total acreage – 42.65 acres
Undeveloped – adjoining
the Nancy Payton
Preserve
Non-TPA
4
(3) Parcels in the Horsepen Slough, NGGE unit
42, to acquire lowest land in NGGE to preserve
wetlands and conduct and hold floodwater.
Total acreage – 5.68 acres
Undeveloped – adjoining
the Oetting property NGGE
5 (2) Parcels- to expand the Brochu property
Total acreage – 8.96 acres
Undeveloped – adjoining
the Brochu property Non-TPA
Total Number of parcels targeted –45
Total acreage targeted – 226.87 acres
Cycle 6 – 2008
1. CCLAAC recommended targeting properties adjacent to existing preserves.
Cycle 7 – 2009
1. CCLAAC recommended:
a. Parcel adjacent to Red Root Preserve
b. Parcels adjacent to Panther Walk Preserve – south of 62nd Ave. and between 60th and 62nd
Ave.
c. Parcels adjacent and east of Nancy Payton Preserve
Cycle 8 – 2010
1. CCLAAC recommended sending letters to private property owners within the Winchester
Head Project Area and the Red Maple Swamp project area. Funds for acquisition were
questionable ahead of Cycle 8.
Page 25 of 25
Cycle 9 – 2017
1. CCLAAC’s recommendation was to contact the A-list and B-list property owners from Cycle
8 to see if they were still willing sellers and to send letters to private property owners within
the Winchester Head Project Area and the Red Maples Swamp project area.
2. During the middle of the Cycle, staff was directed to expand and include “walk-in”
applications.
Additional letters were not sent to other possible willing sellers because of the timing of the
cycle and volume of work generated. Target properties are normally identified in subcommittee
and then recommended by the full committee and BCC, with letters being sent months in
advance of the cut-off for application acceptance. The initial limited nature of Cycle 9 and
opening to applications later did not allow sufficient time for target properties to be identified
and letters to be sent in order to meet standard cycle deadlines.
In summary, the Conservation Collier land acquisition strategy has been to operate from the
current goals and objectives of the ordinance, consistent with the Target Protection Areas, and to
solicit interested voluntary and willing sellers through direct mail contact with recommendation
from CCLAAC and approval of the BCC. This mail contact has, through the course of the
program, decreased due to the available land for acquisition and continued focus of the program
in specific areas of concentration.
Cycle 10
Staff is seeking Board direction on a long-range Acquisition Strategy Plan in advance of a
potential Cycle 10.
Conservation Collier Land Acquisition Advisory Committee Summary of Applicants January 8, 2007
Name
Environmental
and
Conservation
Agricultural
and Business Educational General Civic
and Citizen Ecology Conservation
Real Estate or
Land
Acquisition
Land
Appraisal
Land
Management Eco-tourism Environment
Education
Tom Iandimarino w.e.; s.i.x w.e.; s.i.s.i.f.t., w.e.f.t., w.e.none none f.t., w.e.w.e.f.t., w.e.
Notes:
Representation of Interests
X No interest explicitly stated
S.I.Stated interest
W.E.Work experience demonstrated on application
Individual Member Expertise, Knowledge or Interest
X No interest explicitly stated
S.I.Stated interest
W.E.Work experience
F.T.Formal Training
V Volunteer efforts (including serving on a County advisory dealing w/ environmental matters)
Representation of Interests Individual Member Expertise, Knowledge or Interest
Interest abbreviations
Advisory Board Application Form
Collier County Government
3299 Tamiami Trail East, Suite 800
Naples, FL 34112
(239) 252-8400
Application was received on: 7/29/2019 11:06:35 AM.
Name: Thomas J. Iandimarino Home Phone: 2392537562
Home Address: 185 Pinehurst circle
City: Naples Zip Code: 34113
Phone Numbers
Business:
E-Mail Address: tomiandimarino@gmail.com
Board or Committee: Land Acquisition Advisory Committee
Category: Not indicated
Place of Employment: National Park Service
How long have you lived in Collier County: more than 15
How many months out of the year do you reside in Collier County: I am a year-round resident
Have you been convicted or found guilty of a criminal offense (any level felony or first degree
misdemeanor only)? No
Not Indicated
Do you or your employer do business with the County? No
Not Indicated
NOTE: All advisory board members must update their profile and notify the Board of County
Commissioners in the event that their relationship changes relating to memberships of organizations
that may benefit them in the outcome of advisory board recommendations or they enter into contracts
with the County.
Would you and/or any organizations with which you are affiliated benefit from decisions or
recommendations made by this advisory board? No
Not Indicated
Are you a registered voter in Collier County? Yes
Do you currently hold an elected office? No
Do you now serve, or have you ever served on a Collier County board or committee? No
Not Indicated
Please list your community activities and positions held:
Recent graduate of Leadership Collier 2019.
Education:
BS in Recreational Resources Management from Slippery Rock University of PA. Graduated Dec of 1989.
Experience / Background
1990 to Present - I have been a United States Park Ranger for the National Park Service. In 1997 I
transferred to Everglades National Park as a marine patrol ranger and stationed in Everglades City. In
2003 I was promoted to the Supervisory District Ranger of Big Cypress National Preserve in Ochopee.
Later that same year I promoted to the Gulf Coast District supervisor in Everglades City. As a Park
Ranger and as a citizen, I believe in the preservation of natural and cultural resources. I find that it is
imperative that we preserve these areas for the enjoyment of this and future generations. I have seen
the growth that Collier County has been experiencing over the past two decades and I wish to
participate in preserving some of this land.
Applicant Supplemental Information
Applicant Name: Tom Iandimarino
Representation of Interests: Please explain your relationship with and business interests
relating to the following topics.
•Environmental and Conservation:
•Agricultural and Business:
•Educational:
•General Civic and Citizen:
Individual Member Expertise, Knowledge or Interest: Please elaborate on any experience,
knowledge or interest you have in the following subjects.
•Ecology :
•Conservation:
•Real Estate or Land Acquisition:
•Land Appraisal:
•Land Management:
•Eco-Tourism:
•Environmental Education:
Page 1 of 25
DRAFT
Conservation Collier
Future Acquisition Strategies
Prepared by Conservation Collier Staff
Parks and Recreation Division
Public Services Department
September 2019
Page 2 of 25
TABLE OF CONTENTS
Introduction ................................................................................................................................3
Acquisition Strategy Background .............................................................................................3
History Of Conservation Acquisition Cycles 2003-2018 ............................................................3
Existing Conservation Collier Properties ......................................................................................4
Proposed Long-Range Acquisition Areas .....................................................................................7
Urban Area ............................................................................................................................11
Estates ..................................................................................................................................11
Rural Fringe Mixed Use District (Rfmud) ................................................................................11
Agricultural/Rural ..................................................................................................................11
Rural Lands Stewardship Area (Rlsa) ......................................................................................12
Sources: ....................................................................................................................................15
Definitions.................................................................................................................................16
Appendix A: GIS Analysis To Determine Remaining Undeveloped Lands In Collier .....................16
Appendix B: History Of Acquisition Cycles .................................................................................18
Page 3 of 25
INTRODUCTION
ACQUISITION STRATEGY BACKGROUND
During the May 28, 2019 BCC meeting, the Board of County Commissioners (BCC) requested
staff to bring a Draft Acquisition Plan to the BCC in advance of the Ballot Language. The Board
approved the item with the understanding that staff would review each of the Board’s
comments and try and include them into a future strategy.
HISTORY OF CONSERVATION ACQUISITION CYCLES 2003-2018
The following provides a history of the strategy for property acquisition for the Conservation
Collier Program since program inception through 2018.
Per the Conservation Collier Ordinance, properties deemed eligible for acquisition and
management under the Conservation Collier program shall only be environmentally sensitive
lands available from willing and voluntary sellers. These lands must satisfy at least two of the
initial screening criteria listed below:
• Land with the most rare, unique and endangered habitats found in Collier county, order
of preference: tropical hardwood hammocks, xeric oak scrub, coastal strand, native
beach, xeric pine, riverine oak, high marsh (saline), tidal freshwater marsh, other native
habitats.
• Lands offering the best human social values, including equitable geographic distribution,
appropriate access for natural resource-based recreation, and enhancement of the
aesthetic setting of Collier County.
• Land which protects the most water resource values, including aquifer recharge, water
quality, wetland dependent species habitat, and flood control.
• Land containing the most biological value, including biodiversity, listed species habitat,
connectivity, restoration potential and ecological quality.
• Land which enhances and/or protects the environmental value of current conservation
lands through function as a buffer, ecological line, or habitat corridor.
• Any qualified land which meets at least two of the above criteria and has matching funds
available and/or which Conservation Collier funds availability would leverage a
significantly higher funding rank in another acquisition program.
Furthermore, the Ordinance allows for the acquisition of properties considered for a buying cycle
to follow the criteria associated with “Target Protection Areas” (TPA) as shown in Figure 2. These
are areas of focus within Collier County where the Conservation Collier Land Acquisition Advisory
Committee (CCLAAC), County Staff, and the BCC focus their efforts when the program is in a
buying cycle. This criterion includes:
Page 4 of 25
• All designated Urban Lands with predominantly native vegetative cover
• All Collier County Natural Resource Protection Areas and Sending Lands, as shown on the
Future Land Use Map of the Collier County Growth Management Plan.
• All undeveloped lands with predominately native vegetative cover in the Northern Golden
Gate Estates, as shown on the Future Land Use Map of the Collier County Growth
Management Plan.
• The Flow-way and Habitat Stewardship Areas as depicted on the Future Land Use Map of
the Collier County Growth Management Plan.
Prior to most previous Acquisition Cycles, the CCLAAC and BCC by Resolution determined
properties to target for acquisition. Letters were sent to these property owners to determine if
they were willing sellers. The CCLAAC considered the TPAs identified in the Conservation Collier
Ordinance Section 10.3. and existing preservation areas. See Appendix B for full details of History
of Acquisitions from Cycles one (1) through nine (9).
In summary, the Conservation Collier land acquisition strategy has been to operate from the
current goals and objectives of the ordinance, consistent with the Target Protection Areas, and
to solicit interested voluntary and willing sellers through direct mail contact. Cycle 9 initially
focused on remaining properties related to Cycle 8, per BCC direction.
EXISTING CONSERVATION COLLIER PROPERTIES
Table 1 below illustrates all existing Conservation Collier preserves within areas identified on
the Future Land Use Map (FLUM).
Table 1. Existing location of Conservation Collier preserves
FLUM “Area” of the County Number of preserves Acreage
Urban & Incorporated Areas 8 552
North Golden Gate Estates 5 488
Rural Fringe Mixed Use District 3 157
Rural Lands Stewardship Area 3 2,693
Conservation Designation 1 381
TOTAL 20 4271
Page 5 of 25
Figure 1. Existing Conservation Collier Lands
Page 6 of 25
Figure 2. Conservation Collier Target Protection Areas
Page 7 of 25
FUTURE ACQUISITION AREAS
It is important to note this Future Acquisition Strategies document is a very high-level
evaluation of potential land within Collier County that has yet to be developed. This is a
decision-making tool as to where to focus effort during potential future Acquisition Cycles.
Here are some important considerations for the public and decision-makers:
• Conservation Collier is a willing seller program.
• Any lands not specifically identified on the Undeveloped Lands Map (Figure 4) are not
excluded from consideration for Acquisition. Any property within the County can be
nominated or any property owner within the County can apply during an Acquisition
Cycle.
• Identification of a property on the map does not guarantee inclusion within potential
Acquisition Cycles, nor does it indicate that the property qualifies. Acquisition is
dependent on many factors, including Conservation Collier Ordinance Criteria and
funding availability. Ranking of properties for consideration will be done with each
Cycle.
The desktop GIS evaluation performed by staff does not include whether the land is planned for
development or available for sale or whether the landowner is interested in selling. The
evaluation indicates which lands are currently undeveloped based off of aerial interpretation
and provides the BCC the choice of where they would like to focus acquisition efforts during
future Acquisition Cycles. In addition, it provides an estimate of the remaining undeveloped
lands to determine where potential acquisition funding could be spent in future acquisition
cycles.
Each area of the County has various regulations and designations based on the Future Land Use
Map (FLUM). Staff has identified remaining undeveloped lands in the following FLUM
designation areas:
• Urban
• Estates
• Rural Fringe Mixed Use District
• Agricultural/Rural
• Conservation
The remaining FLUM designation is the Rural Lands Stewardship Area (RLSA). This area was not
evaluated by GIS measure, rather the evaluation will defer to the RLSA White Paper (May 2019)
regarding areas remaining for preservation in the RLSA. Generally, areas to be set aside for
preservation are incentivized through the RLSA Program.
Page 8 of 25
Figure 3. Collier County Future Land Use Map
The Designation areas below are based off the Future Land Use Map (FLUM) shown above.
Page 9 of 25
Staff’s GIS analysis and evaluation has yielded the following acreages that have yet to be
developed within the following areas of Collier County:
Table 2. Undeveloped Acreage within Collier County
Future Land Use Map Designation Area Acreage Number of
parcels
Urban [Residential Subdistrict]* 8,443 2,300
Estates 25,668 11,096
Rural Fringe Mixed Use District 16,987 1,717
Agricultural/Rural 6,282 19
Conservation 6,742 129
Rural Lands Stewardship Area* 39,428 not determined
Total 64,122 15,261
* The acreages for the RLSA were obtained from the RLSA White Paper, May 21, 2019
Table 2.a. breaks down the acreages within the RFMU based on Sending, Receiving, Neutral
designation.
Table 2.b. breaks down the acreages based on location within the county
Table 2.a. RURAL FRINGE MIXED USE DISTRICT
BREAKDOWN BY SENDING, RECEIVING, NEUTRAL
Rural Fringe area Acres Parcels
Sending 7,183.2 855
Receiving 6,601.3 383
Neutral 3,202.5 479
Total 16,987.0
1,717.0
Table 2.b. URBAN AREAS BREAKDOWN
Urban Acres Parcels
Copeland 150.4 28
Everglades City 131.6 28
Immokalee 5,678.8 137
Marco Island 590.6 1544
Naples 1,887.4 553
Port of the Islands 4.4 10
TOTAL 8,443.2 2,300.0
Page 10 of 25
Figure 4. 2019 Undeveloped Lands
Figure 4 illustrates the locations of remaining undeveloped acreages as provided in Table 2
above. The red areas are the undeveloped parcels which have been identified within the FLU
map Land Use Designations.
Page 11 of 25
URBAN AREA
The following Conservation Collier preserves currently exist within the Urban Area:
• Alligator Flag
• Cocohatchee Creek
• Freedom Park
• Gordon River Greenway
• Otter Mound
• Railhead Scrub
• Shell Island
• Wet Woods
ESTATES
The following Conservation Collier preserves currently exist within the North Golden Gate
Estates:
• Gore
• Logan Woods
• Panther Walk
• Red Maples Swamp
• Winchester Head
The FLUM calls this area out as Estates. For purposes of this Plan, we will be focusing on
properties only in the North Golden Gate Estates as the South Golden Gate Estates in part of
the Comprehensive Everglades Restoration Plan (CERP).
RURAL FRINGE MIXED USE DISTRICT (RFMUD)
The following Conservation Collier preserves currently exist within the Rural Fringe Mixed Use
District (RFMUD):
• Nancy Payton
• Redroot
• Rivers Road
AGRICULTURAL/RURAL
There are currently no Conservation Collier preserves that exist within the solely designated
Agricultural/Rural areas. The Agricultural/Rural designation is the underlying designation for
many properties within the RFMUD and RLSA. However, there are some Agricultural/Rural
designated properties that do not fall within the RFMUD or RLSA. There are 20 parcels shown
on the proposed Acquisition Strategy Map that lie solely within Agricultural/Rural designation;
these areas are located at the southwest corner of US41 and SR29.
Page 12 of 25
RURAL LANDS STEWARDSHIP AREA (RLSA)
The following Conservation Collier preserves currently exist within the RLSA:
• Camp Keais Strand
• Caracara Prairie
• Pepper Ranch
The RLSA is 185,935 acres. Figure 5 below is the Collier County Rural & Agricultura Area
Assessment (Stewardship Overlay Map) from the RLSA Restudy White Paper which states (RLSA
Restudy, pg. 12):
The map shows the location and acreage of the adopted RLSA overlay areas, along with
publicly owned land, at the present time. This map depicts areas designated as FSA,
HSA, WRA, 500’ Restoration Area and Open. The map also indicates that 7,067 acres are
in public ownership, resulting in 178,868 acres of privately held lands. Under current
Plan provisions, only private lands are eligible to participate in the Stewardship Credit
program. Of the 7,067 acres of publicly-owned lands in the RLSA, 4,136 acres are located
within designated protection areas (FSAs, HSAs, WRAs, and 500’ buffers).
The RLSA has an existing conservation strategy that is no cost to the public. With that, there is
always a potential for Conservation Collier to purchase properties within the RLSA. Initial
evaluations are that Open Areas, Flow-way Stewardship Areas (FSAs), Habitat Stewardship
Areas (HSAs), and Water Retention Areas (WRAs) could all be potential areas for acquisition.
Stewardship Sending Areas (SSAs) would not be considered, as these areas have been utilized
for the generation of Stewardship Credits in exchange for the elimination of one or more Land
Use Layers. The Credits generated by an SSA are needed in order for development to occur
within a Stewardship Receiving Area (SRA). Hence, the SSA areas are protected through the
Rural Lands Areas Stewardship Program.
The priority for Open areas and WRAs within the RLSA would be for these areas to remain as
agricultural operations. However, Open areas that are being considered for development could
be considered for restoration if the Conservation Collier Ordinance was amended to
contemplate purchasing properties for restoration. The WRAs are typically fragmented wetland
areas within agricultural areas that support water management for these areas. However,
there are some WRAs that are larger and/or contiguous to HSAs and FSAs that could create a
larger protected area. Given the existing RLSA program, staff would suggest further discussion
between the BCC, Conservation Collier, and Growth Management Department Restudy staff on
whether acquisition within Open areas should be pursued.
Page 13 of 25
In conclusion, restoration in Open areas would need further discussion. However, in
accordance with the goals, policies, and procedures of the Conservation Collier Implementation
Ordinance, the Flow-way and Habitat Stewardship Areas are listed as Target Protection Areas
for consideration by the Land Acquisition Advisory Committee, County Staff, and BCC.
Therefore, Conservation Collier can be an option for those landowners that own property
within HSA, FSA, and adjacent WRA areas that do not opt to participate in the RLSA credit
system. There are currently 39,428 out of 89,288 acres of HSA, FSA, and WRA not protected
through an SSA designation.
Page 14 of 25
Figure 5
Page 15 of 25
SOURCES:
Collier County Rural Lands Stewardship Area Overlay Restudy White Paper, Prepared by Growth
Management Department, May 21, 2019.
Future Land Use Map. Obtained from Collier County Website:
https://www.colliercountyfl.gov/home/showdocument?id=84612
Page 16 of 25
DEFINITIONS
---RESERVE FOR DEFINITIONS IF NEEDED----
APPENDIX A: GIS ANALYSIS TO DETERMINE REMAINING UNDEVELOPED LANDS IN COLLIER
The following explains the GIS analysis done to determine the remaining undeveloped lands in
Collier County.
1. The Future Land Use (FLU) map was used to create individual shapefiles for each of the
following FLU designations:
Agricultural/Rural
Conservation
North Golden Gate Estates (Because Picayune Strand State Park and its
inholdings are comprised of all parcels within the Southern Golden Gate Estates,
Southern Golden Gate Estates was removed from the Estates Designated area of
the FLU map to create the NGGE shapefile)
Rural Fringe
Urban
2. A separate parcels shapefile was created for each of the 5 FLU designations. All parcels
identified by folio numbers were included in the shapefiles.
3. All parcels owned by the City of Naples, City of Marco Island, Collier County, State of
Florida, or USA were removed from each parcel shapefile.
4. All parcels containing a Residential House or Commercial Building were removed from
each parcel shapefile.
5. All parcels within an under-construction or built out Planned Unit Development (PUD)
were removed from each parcel shapefile. Desktop review of a 2019 Collier County
aerial was used to determine whether a PUD was under-construction or built out.
6. All parcels within a public or private designated preserve area and private in-holdings
within large preserves were removed from each parcel shapefile.
Page 17 of 25
7. Parcels containing primarily row crops, nurseries, or water bodies were removed from
each parcel shapefile. Desktop review of a 2019 Collier County aerial was used to
determine the presence of row crops, nurseries, and water bodies.
8. Parcels within the Rural Fringe from which TDRs had been severed were removed from
the Rural Fringe Parcels shapefile.
9. Because the shapefiles used for analysis do not align perfectly and because the Building
Footprints layer is dated, during ArcGIS analysis, some lots remained within the parcel
shapefiles that should have been removed, while others were removed that should have
remained. Accordingly, a Desktop review of a 2019 Collier County aerial was used to
remove parcels containing buildings or little to no vegetation from each parcel
shapefile*. Additionally, undeveloped, vegetated lots (or large, minimally-developed,
vegetated lots) that did not fit any of the above criteria for removal were added back to
each parcel shapefile. *(Cleared lots with no buildings on Marco Island were not
removed from the Urban Parcels shapefile as these lots may contain listed species).
Page 18 of 25
APPENDIX B : HISTORY OF ACQUISITION CYCLES
Below are the areas where letters were sent at the beginning of each Conservation Collier
Acquisition Cycle.
Cycle 1 – 2003
1. Staff sent approximately 1000 letters to owners of undeveloped properties within all four (4)
TPAs that met the following criteria:
a. Urban parcels greater than 10 acres and more than 50% vegetated, urban parcels
located west of Airport Road between 5 and 10 acres and more than 50% vegetated and
those of any size containing Xeric Scrub plant communities or being contiguous to
existing Conservation Lands,
b. North Golden Gate Estates parcels greater than 5 acres in size, more than 50%
vegetated and that aggregate up to more than 25 acres in one location,
c. Sending Lands parcels greater than 100 acres and 75% or more vegetated, and
d. Flow-way (FSA) and Habitat Stewardship (HSA) Areas greater than 100 acres and
more than 75% vegetated.
2. The number of parcels and acreage involved in the first property interest letter mail-out using
the above criteria were distributed across the 4 TPAs as follows:
Number of Parcels Estimated Acreage
Urban Area 564 5,967
North Golden Gate Estates 396 2,137
Sending/ NRPA Lands 58 8,417
FSA/HSA’s 57 35,617
Total 1,075 51,617
Page 19 of 25
Cycle 2 – 2004
1. Staff sent approximately 750 interest inquiry letters to owners of undeveloped properties
within the following areas that met the following criteria:
Area
Objective Criteria for selection
I
Properties in the Immokalee area where xeric scrub
plant communities are present
10 acres or less and at least 50% vegetated –Urban
TPA
II
Properties where undeveloped wetlands remain
and can serve to buffer and expand CREW
conservation lands
10 acres or more and at least 50% vegetated and/or
functioning as a buffer to CREW lands –Sending
and Habitat and Flow way Stewardship TPA
III
Properties in the Sabal Bay area where xeric scrub,
coastal strand, native beach, high marsh or tidal
freshwater marsh plant communities remain
10 acres or less and at least 50% vegetated – Urban
TPA
IV Remaining native plant communities that buffer
the Gordon River corridor
Adjacent to the Gordon River corridor and at least
50% vegetated – Urban TPA
V
Continued acquisition of properties within NGGE
Unit 53
NGGE Unit 53 properties
NGGE TPA
VI Properties that abut and expand conservation target
lands across border with Lee County
Undeveloped properties in
S6 T48 R27 –Sending TPA
S11 T48 R26 –Sending TPA
S12 T48 R26 – Sending TPA
S6 T46 R28 – Non-TPA
Page 20 of 25
2. Using a query to the County’s GIS database, the number of parcels and acreage involved in this interest inquiry
letter mail-out using the above criteria and distributed across TPAs was as follows:
Number of Parcels Acreage
Urban Area 600 9,500
North Golden Gate Estates 40 80
Sending 68 1,920
FSA/HSAs 92 16,000
Other 2 640
Total 802 28,140
Page 21 of 25
Cycle 3 - 2005:
1. Staff sent approximately 871 interest inquiry letters to owners of undeveloped properties
within the following areas that met the following criteria:
Using a query to the County's GIS database, the number of parcels and acreage
involved in this interest inquiry letter mail-out using the above criteria and distributed
across TPAs was as follows:
Number of Parcels Acreage
Area I (Sending, Neutral, Rural Lands) 200 1,947
Area II (Urban and Rural Lands) 211 22,738
Area III (Urban, NGGE and Neutral) 95 7,704
Area IV (FSA/HAS’s) 365 93,569
Total 871 125,958
Area
Objective
Criteria for selection TPA
I
Lands along the Immokalee Road corridor in
Township 47 S, Range 47 E, located west of
Immokalee Rd., along the west side of Corkscrew
Sanctuary and just to the north of Immokalee Road
in the Corkscrew Island Area. Area to include sod
farms and cypress strand south of the Corkscrew
neighborhood.
5 acres or greater and
undeveloped
Sending
(and non-TPA)
II
Any wetlands and scrub areas in the Immokalee
urban area
At least 50%
vegetated and
undeveloped,
Urban
(and non-TPA)
III Commission District III parcels
5 acres or greater and
undeveloped
Urban, NGGE
(and non-TPA)
IV
(a) Camp Keais Strand and
(b) Okaloacoochee Slough Undeveloped HSA/FSA
Page 22 of 25
Page 23 of 25
Cycle 4 – 2006
1. Staff sent approximately 145 interest inquiry letters to owners of undeveloped properties
within the following areas:
Area Objective Criteria for
Selection
TPA
1 (11) Parcels near Polly Ave.-north from Rattlesnake Hammock to
Davis Blvd.
Undeveloped Urban
2 (6) Parcels on the corner of Old Hwy 41
and Hwy 41
Undeveloped-
Scrub Habitat
Urban
3 (8) Parcels located along the east side of Livingston Road in
between Immokalee Road and Vanderbilt Beach Road.
Undeveloped Urban
4 (5) Parcels on the corners of Pine Ridge Road and Logan Blvd.-
NE, SE and SW corners.
Undeveloped Urban and
NGGE
5 (29) Parcels-Expansion of School Board Property-Section 24
(Rural Fringe Mixed Used District “Neutral Lands”)
Undeveloped Expansion of
current
Conservation
Collier Land
6 (17) Properties to the North and East of Lake Trafford Undeveloped Urban
7 (3) Property owners in Horsepen Strand
across from Estates Elementary School on 62 Ave N. and west of
Everglades Blvd. to add onto two parcels we have received an
application for.
Undeveloped Urban and
NGGE
8 (25) Parcels adjacent to Ave Maria conservation land and adjacent
to conservation areas south of Ave Maria
Undeveloped Habitat and
Flow way
(Rural Land
Stewardship
Area)
9 One parcel just south of US-41 and North and West of Manatee
Road
Undeveloped Urban
10
(41+/-) Properties adjacent to I-75 on the east and west sides of
Everglades Blvd. between the Test Track on the east and the Rural
Fringe Mixed Use District “Sending lands” on the west, not
including parcels approximately 2,000 feet on either side of a
potential Everglades Blvd. and I-75 interchange. Staff to work
with Transportation Dept for exact parcels.
Undeveloped Urban and
NGGE
Total Parcel for Target Mailing = 145 (+/-)
Page 24 of 25
Cycle 5 – 2007
1. Staff sent 45 interest inquiry letters to owners of undeveloped properties within the following
areas:
Area
Objective
Criteria for selection TPA
1
(20) Parcels to add to potential wildlife corridor
acquisition between Florida Panther National
Wildlife Refuge and North Belle Meade
Total acreage - 79.13 acres
Undeveloped and directly
connecting to current
AAL B-list properties
NGGE
2 (7) Parcels to complete acquisition of the
McIlvane marsh area
Total acreage - 90.45 acres
Within the McIlvane
Marsh and adjacent to
AAL A-list properties
Non-TPA
3 (13) Parcels to expand the Nancy Payton
Preserve
Total acreage – 42.65 acres
Undeveloped – adjoining
the Nancy Payton
Preserve
Non-TPA
4
(3) Parcels in the Horsepen Slough, NGGE unit
42, to acquire lowest land in NGGE to preserve
wetlands and conduct and hold floodwater.
Total acreage – 5.68 acres
Undeveloped – adjoining
the Oetting property NGGE
5 (2) Parcels- to expand the Brochu property
Total acreage – 8.96 acres
Undeveloped – adjoining
the Brochu property Non-TPA
Total Number of parcels targeted –45
Total acreage targeted – 226.87 acres
Cycle 6 – 2008
1. CCLAAC recommended targeting properties adjacent to existing preserves.
Cycle 7 – 2009
1. CCLAAC recommended:
a. Parcel adjacent to Red Root Preserve
b. Parcels adjacent to Panther Walk Preserve – south of 62nd Ave. and between 60th and 62nd
Ave.
c. Parcels adjacent and east of Nancy Payton Preserve
Cycle 8 – 2010
1. CCLAAC recommended sending letters to private property owners within the Winchester
Head Project Area and the Red Maple Swamp project area. Funds for acquisition were
questionable ahead of Cycle 8.
Page 25 of 25
Cycle 9 – 2017
1. CCLAAC’s recommendation was to contact the A-list and B-list property owners from Cycle
8 to see if they were still willing sellers and to send letters to private property owners within
the Winchester Head Project Area and the Red Maples Swamp project area.
2. During the middle of the Cycle, staff was directed to expand and include “walk-in”
applications.
Additional letters were not sent to other possible willing sellers because of the timing of the
cycle and volume of work generated. Target properties are normally identified in subcommittee
and then recommended by the full committee and BCC, with letters being sent months in
advance of the cut-off for application acceptance. The initial limited nature of Cycle 9 and
opening to applications later did not allow sufficient time for target properties to be identified
and letters to be sent in order to meet standard cycle deadlines.
In summary, the Conservation Collier land acquisition strategy has been to operate from the
current goals and objectives of the ordinance, consistent with the Target Protection Areas, and to
solicit interested voluntary and willing sellers through direct mail contact with recommendation
from CCLAAC and approval of the BCC. This mail contact has, through the course of the
program, decreased due to the available land for acquisition and continued focus of the program
in specific areas of concentration.
Cycle 10
Staff is seeking Board direction on a long-range Acquisition Strategy Plan in advance of a
potential Cycle 10.
FLORIDA PANTHER
NATIONAL WILDLIFE
REFUGE
FAKAHATCHEE STRAND
STATE
PRESERVE FLORIDA PANTHER
NATIONAL WILDLIFE
REFUGE
CAPE ROMANO-TEN THOUSAND ISLANDS
AQUATIC PRESERVE
ROOKERY BAY
NATIONAL ESTUARINERESEARCH RESERVE
DRAFT Conservation Collier Acquisition Plan Target Protection Areas
²0 5 10 MilesMap is a draft document and should not be used for decision making purposes.
Source: Collier County Conservation Collier. 7-30-2019. Conservation Collier/Maps/Acquisition Plan/WorkingMapAndShapefiles/8-28-19/AcquPlan_8-28-2019
Legend
Conservation Collier Preserves
Undeveloped Parcels
Collier County Boundary
Major Roads
North Golden Gate Estates
Urban
Land Use Designations
Agricultural / Rural
Rural Fringe Mixed Use District
Rural Lands Stewardship Area Overlay
Conservation
IMMOKALEE RD
OIL WELL RD
COLLIER BLVDWILSON BLVD NDRAFT Conservation Collier Acquisition Plan Rural Fringe North
Target Protection Areas
²0 1 2 MilesMap is a draft document and should not be used for decision making purposes.
Source: Collier County Conservation Collier. 7-30-2019. Conservation Collier/
Maps/Acquisition Plan/WorkingMapAndShapefiles/8-28-19/AcquPlan_8-28-2019
Legend
Conservation Collier Preserves
Undeveloped Parcels
Collier County Boundary
Major Roads
North Golden Gate Estates
Urban
Land Use Designations
Agricultural / Rural
Rural Fringe Mixed Use District
Rural Lands Stewardship Area Overlay
Conservation
INTERSTATE 75
TA
M
I
A
M
I
T
R
L
E DESOTO BLVD SEVERGLADES BLVD SDRAFT Conservation Collier Acquisition Plan Rural Fringe South
Target Protection Areas
²0 1 2 MilesMap is a draft document and should not be used for decision making purposes.
Source: Collier County Conservation Collier. 7-30-2019. Conservation Collier/
Maps/Acquisition Plan/WorkingMapAndShapefiles/8-28-19/AcquPlan_8-28-2019
Legend
Conservation Collier Preserves
Undeveloped Parcels
Collier County Boundary
Major Roads
North Golden Gate Estates
Urban
Land Use Designations
Agricultural / Rural
Rural Fringe Mixed Use District
Rural Lands Stewardship Area Overlay
Conservation
SAN MARCO RDBALD EAGLE
DR
N
B
A
R
F
I
E
L
D
D
RCOLLIER BLVDN COLLIER BLVDS BARFIELD DRS COLL
IER
BLVDGOODLAND
DR
DRAFT Conservation Collier Acquisition Plan Marco Island Target Protection Areas
²0 0.75 1.5 MilesMap is a draft document and should not be used for decision making purposes.
Source: Collier County Conservation Collier. 7-30-2019. Conservation Collier/Maps/Acquisition Plan/WorkingMapAndShapefiles/8-28-19/AcquPlan_8-28-2019
Legend
Conservation Collier Preserves
Undeveloped Parcels
Collier County Boundary
Major Roads
North Golden Gate Estates
Urban
Land Use Designations
Agricultural / Rural
Rural Fringe Mixed Use District
Rural Lands Stewardship Area Overlay
Conservation
SR 82
SR 29 NCR 846
S
R
2
9
CORK
S
C
R
E
W
R
D
S 1ST STN 15TH STLAKE TRAFFORD RD
N
E
W
M
A
R
K
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T
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W MAIN ST
DRAFT Conservation Collier Acquisition Plan Northeast
Target Protection Areas
²0 1 2 MilesMap is a draft document and should not be used for decision making purposes.
Source: Collier County Conservation Collier. 7-30-2019. Conservation Collier/Maps/Acquisition Plan/WorkingMapAndShapefiles/8-28-19/AcquPlan_8-28-2019
Legend
Conservation Collier Preserves
Undeveloped Parcels
Collier County Boundary
Major Roads
North Golden Gate Estates
Urban
Land Use Designations
Agricultural / Rural
Rural Fringe Mixed Use District
Rural Lands Stewardship Area Overlay
Conservation
INTERSTATE 75COLLIER BLVDIMMOKALEE RD
RADIO RDLOGAN BLVD NPINE RIDGE RD
GOLDEN GATE PKY
GOLDEN GATE BLVD W
GREEN BLVD
VANDERBILT BEACH RD
SANTA BARBARA BLVDVANDERBILT BEACH RD EXT
DAVIS BLVD
DRAFT Conservation Collier Acquisition Plan Northeast Naples
Target Protection Areas
²0 0.75 1.5 MilesMap is a draft document and should not be used for decision making purposes.
Source: Collier County Conservation Collier. 7-30-2019. Conservation Collier/
Maps/Acquisition Plan/WorkingMapAndShapefiles/8-28-19/AcquPlan_8-28-2019
Legend
Conservation Collier Preserves
Undeveloped Parcels
Collier County Boundary
Major Roads
North Golden Gate Estates
Urban
Land Use Designations
Agricultural / Rural
Rural Fringe Mixed Use District
Rural Lands Stewardship Area Overlay
Conservation
IMMOKALEE RD
INTERSTATE 75LIVINGSTON RDTAMIAMI TRL NOIL WELL RD
COLLIER BLVDGOODLETTE RD NPINE RIDGE RD EVERGLADES BLVD NRADIO RD DESOTO BLVD SLOGAN BLVD NDESOTO BLVD NVANDERBILT BEACH RD
GOLDEN GATE BLVD E
AIRPORT PULLING RD NEVERGLADES BLVD SGOLDEN GATE BLVD W
9TH ST NOLD US 41WILSON BLVD NDRAFT Conservation Collier Acquisition Plan Northern Golden Gate Estates Target Protection Areas
²0 1.5 3 MilesMap is a draft document and should not be used for decision making purposes.
Source: Collier County Conservation Collier. 7-30-2019. Conservation Collier/
Maps/Acquisition Plan/WorkingMapAndShapefiles/8-28-19/AcquPlan_8-28-2019
Legend
Conservation Collier Preserves
Undeveloped Parcels
Collier County Boundary
Major Roads
North Golden Gate Estates
Urban
Land Use Designations
Agricultural / Rural
Rural Fringe Mixed Use District
Rural Lands Stewardship Area Overlay
Conservation
TAMIAMI TRL NINTERSTATE 75LIVINGSTON RDIMMOKALEE RD
PINE RIDGE RDGOODLETTE RD NLOGAN BLVD NAIRPORT PULLING RD NVANDERBILT BEACH RDVANDERBILT DROLD US 41GREEN BLVD
111TH AVE N
SEAGATE DR
DRAFT Conservation Collier Acquisition Plan Northwest Naples
Target Protection Areas
²0 0.8 1.6 MilesMap is a draft document and should not be used for decision making purposes.
Source: Collier County Conservation Collier. 7-30-2019. Conservation Collier/
Maps/Acquisition Plan/WorkingMapAndShapefiles/8-28-19/AcquPlan_8-28-2019
Legend
Conservation Collier Preserves
Undeveloped Parcels
Collier County Boundary
Major Roads
North Golden Gate Estates
Urban
Land Use Designations
Agricultural / Rural
Rural Fringe Mixed Use District
Rural Lands Stewardship Area Overlay
Conservation
SR 29TAMI
A
M
I
T
R
L
E
COLLIER AVEDRAFT Conservation Collier Acquisition Plan Southeast Target Protection Areas
²0 1.5 3 MilesMap is a draft document and should not be used for decision making purposes.
Source: Collier County Conservation Collier. 7-30-2019. Conservation Collier/
Maps/Acquisition Plan/WorkingMapAndShapefiles/8-28-19/AcquPlan_8-28-2019
Legend
Conservation Collier Preserves
Undeveloped Parcels
Collier County Boundary
Major Roads
North Golden Gate Estates
Urban
Land Use Designations
Agricultural / Rural
Rural Fringe Mixed Use District
Rural Lands Stewardship Area Overlay
Conservation
COLLIER BLVDTA
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INTERSTATE 75
DAVIS BLVD
SAN MARCO
R
DSANTA BARBARA BLVDRADIO RD
DRAFT Conservation Collier Acquisition Plan Southeast Naples
Target Protection Areas
0 1 2 Miles
Map is a draft document and should not be used for decision making purposes.
Source: Collier County Conservation Collier. 7-30-2019. Conservation Collier/
Maps/Acquisition Plan/WorkingMapAndShapefiles/8-28-19/AcquPlan_8-28-2019
Legend
Conservation Collier Preserves
Undeveloped Parcels
Collier County Boundary
Major Roads
North Golden Gate Estates
Urban
Land Use Designations
Agricultural / Rural
Rural Fringe Mixed Use District
Rural Lands Stewardship Area Overlay
Conservation
DAVIS BLVD
RADIO RD
T
A
M
I
A
M
I
T
R
L
E
GOLDEN GATE PKY
9TH ST NSANTA BARBARA BLVDINTERSTATE 75
GOODLETTE RD NLIVINGSTON RDCOUNTY BARN RDRATTLESNAKE HAMMOCK RD
COLLIER BLVDAIRPORT PULLING RD N9TH ST SDRAFT Conservation Collier Acquisition Plan Southwest Naples
Target Protection Areas
²0 0.8 1.6 MilesMap is a draft document and should not be used for decision making purposes.
Source: Collier County Conservation Collier. 7-30-2019. Conservation Collier/
Maps/Acquisition Plan/WorkingMapAndShapefiles/8-28-19/AcquPlan_8-28-2019
Legend
Conservation Collier Preserves
Undeveloped Parcels
Collier County Boundary
Major Roads
North Golden Gate Estates
Urban
Land Use Designations
Agricultural / Rural
Rural Fringe Mixed Use District
Rural Lands Stewardship Area Overlay
Conservation
Revised 6-24-19
PROJECT MANAGEMENT PLAN:
ACQUISITION PLAN
BACKGROUND:
•During the January 22, 2019 Board Meeting under Agenda Item #11A, the Board directed staff to
provide an existing acquisition plan. In February staff compiled the Conservation Collier History of
Property Acquisition Strategy Document and were requested in March to schedule to report back to the
BCC in May.
•During the May 28, 2019 BCC meeting, the BCC requested staff to bring a Draft Acquisition Plan to the
BCC in advance of the Ballot Language
o The Board discussed the item and agreed about developing an acquisition strategy/plan but did
not develop a consensus what the strategy should be.
o The Board approved the item with the understanding that staff would review each of the
Board’s comments and try and include them into a future strategy.
TIMELINE TO GET PLAN TO OCTOBER 22 BCC
May 30, 2019 CCLAAC Meeting - Get input from CCLAAC
o CCLAAC agreed that the existing Referendum Task Force could also review the
Acquisition Plan; it has now been renamed “Referendum and Acquisition Plan Task
Force” in order to review both items together moving forward
June - July 2019 - Staff creates Draft Acquisition Plan with assistance from Collier County GIS
Staff
o Conservation Collier staff has reached out to IT GIS staff to request technical assistance
Mid-July – Meet with all Commissioners if available
August 2019 – Task Force reviews draft Acquisition Plan
o Plan to have at least one Task Force meeting and most likely two depending on initial
feedback
Week of September 9 “Special” CCLAAC meeting – to be scheduled CCLAAC to review
Acquisition Plan to meet deadline to have ready for October 22 BCC
Early week of September 16 (or sooner after CCLAAC meeting) – Present to County Manager’s
office; make any revisions requested
September 25 – 26 - Meet with Commissioners - OPTIONAL
September 27 - All documents for October 22 BCC would need to be finalized and sent to Matt
for upload (Summer is off September 30)
October 1 – Deadline to open item and upload documents
October 22, 2019 BCC meeting - BCC reviews Acquisition Plan
Revised 6-24-19
FEEDBACK FROM BCC:
1.Follow staff’s recommendation and;
2.BCC additional considerations:
a.All Commissioners
i.Build on what we have
ii.Provide public access
iii.Which properties could we add access to if we obtained more $?
b.Fiala – Not enough preserves in Urban area. Provide map showing location of preserves in
Urban Area.
c.Taylor – Enhance current acquisitions
d.Solis – Are there any existing properties that are not viable?
e.McDaniel – (Saunders agreed)
Acquisition of Development Rights and not fee-simple purchases
Staff thoughts post-BCC meeting: There would not requirement for land owner to provide public
access. Have this as supplemental question for Commissioners? Set aside 10-15% to purchase
development rights?
Parcel Owner County Acres Date
Acquired RFLPP
Adams Ranch Adams Ranch, Inc.Osceola 794.72 11/04/10 $ 1,603,510.00
Adams Ranch #2 Adams Ranch, Inc.Osceola 1,536.00 12/23/15 $562,672.00 $747,364.00 NRCS
Adams Ranch #3 Adams Ranch, Inc.Osceola 3,245.00 07/28/17 $ 5,400,000.00
Camp Lonesome Venture Four, LLC Osceola 321.90 10/27/15 $332,010.00 $217,000.00 NRCS
Camp Lonesome Venture Four, LLC Osceola 513.81 09/29/16 $1,188,000.00
Candy Bar Ranch James and Susan Lanier DeSoto 830.25 11/30/16 $1,665,000.00
Cannon Family Farm Ronald and Sarah Cannon Marion 396.00 11/28/18 $713,592.00
Charlie Creek - CS Carol B. W. Sanders Hardee 1,204.36 09/26/17 $2,154,600.00
Charlie Creek - MS Michael Sanders Hardee 606.07 09/26/17 $1,101,600.00
Circle Pine Farms Jean Wonser Gilchrist 80.89 08/03/11 Donation
Clark Cattle & Citrus Clark Cattle & Citrus, Inc.Polk 207.00 08/21/17 $171,900.00
Clay Ranch Lorene Investment Co Putnam 2,311.19 06/22/17 $2,906,100.00
Corona Ranch Corona Holdings XIV, LLC Okeechobee 2,546.80 03/02/18 $5,700,000.00
Evans Ranch Milton and Marilyn Evans Flagler 680.89 10/15/09 $1,369,468.70
Fussell Old Town Creek Roy and Gloria Fussell Hardee 384.00 12/30/16 $791,808.00
Goolsby Ranch Goolsby, Inc. Highlands 1,943.00 11/30/18 $3,531,580.00 $4,100,000.00 REPI (with Triple G Ranch)
Howze Ranch Howze Ranch, LP Manatee 917.91 08/22/18 $633,505.00 $869,495.00 NRCS
Jahreis Family John Jahreis Lake 615.10 10/07/14 $272,500.00 $272,500.00 NRCS
JB Ranch Sunniland Family, LP Collier 1,617.00 06/22/16 $3,750,000.00
K-Rocker K-Rocker, Inc.Polk 789.49 06/19/15 $715,500.00 $908,000.00 NRCS
Kilbee Ranch Kilbee Ranch, LLC Seminole 1,358.00 06/09/16 $3,095,000.00 $1,000,000.00 NRCS
Lake Hatchineha Ranch Lake Hatchineha Ranch, LLC Polk 1,619.64 06/15/17 $2,916,000.00
Land Family Raymon & Annette Land Dixie 620.00 01/11/16 $525,000.00
Land Family #2 Raymon & Annette Land Dixie 1,966.00 01/25/17 $1,075,000.00
Ox Creek Ranch Doris M. Lisle Trust Indian River 752.00 01/10/17 $1,082,880.00
Pelaez & Sons Pelaez & Sons, Inc.Okeechobee 1,395.01 04/17/17 $3,250,000.00
Perry Smith F&SJ C. Perry Smith Flagler/St. Johns 1,863.42 06/29/18 $838,350.00
Phillips Mathis E.N. Mathis & C.C. Phillips Pasco 289.38 07/27/16 $2,801,218.01 $3,217,470.14 Pasco County
Rodman Plantation Magnolia Dunes, LLC Putnam 1,577 10/09/18 $540,000.00
Sampala Lake- Koblegard R.N. & Charlene Koblegard Madison 769.41 06/18/18 $660,060.00
Sampala Lake- Adams ARCCO of St. Lucie, LLC Madison 1,387.71 01/31/19 $1,238,195.15
Sandy Gully Sandy Gully Dairy, Inc.Highlands 2,449.00 03/12/19 $2,208,598.00 $3,301,809.00 NRCS
Smith Family Farms Wayne and Patsy Smith St. Johns 159.01 11/16/10 $759,455.00
Smith Family Farms Wayne D. Smith St. Johns 5.01 11/16/10 $24,318.00
Smith Family Farms Smith and Johns, Inc.St. Johns 176.14 11/16/10 $837,571.75
Smith Family Farms Jeb Scot & Wendy Smith St. Johns 7.08 11/16/10 $34,209.25
Smith Family Farms Smith Family St. Johns 109.55 11/16/15 $180,000.00
Smith Family Farms Wayne and Patsy Smith Putnam 238.45 09/14/15 $387,000.00
SY Hartt North SY Hartt & Son, Inc.Highlands 572.00 04/18/16 $607,050.00 $450,000.00 NRCS
SY Hartt South SY Hartt & Son, Inc.Highlands 431.00 04/18/16 $347,400.00 $450,000.00 NRCS
SY Hartt #3 SY Hartt & Son, Inc.Highlands 2,526.00 09/09/16 $4,320,000.00
SY Hartt #4 SY Hartt & Son, Inc.Highlands 1,032.85 12/14/17 $550,204.00 $1,032,850.00 NRCS
Tiger Lake Layne and Cary Lightsey Polk 1,761.56 07/29/11 $3,967,875.00
Triple G Ranch Triple G Ranch, LLC Highlands 2,525.00 11/30/18 REPI (with Goolsby Ranch)
Triple S Ranch Triple S Ranch, LLC Okeechobee 4,180.09 12/01/17 $6,954,705.00
Walpole Ranch Seminole Cattle Operations Okeechobee 1,818.52 09/22/17 $3,285,000.00
XL Ranch Layne and Cary Lightsey Highlands 408.00 06/30/15 $710,000.00
(47 Total)Totals 53,538.21 $ 77,758,434.86 $16,566,488.14
$77,758,434.86
$16,566,488.16
$94,324,923.02
Purchase Price
Partner
Department of Agriculture and Consumer Services - Florida Forest Service
Conservation Easements as of 08/13/2019
9/3/2019 P:\CONSERVATION COLLIER\3 Advisory Board\Agendas, Minutes, Public Notices & Materials\2019\9-9-19 CCLAAC\Backup Materials\IV. RFLPP_CE Page 1
Percent of state agriculture
sales
Total and Per Farm Overview,2017 and change since 2012
2017 %change
since 2012
Number of farms 322 +1
Land in farms (acres)148,461 +20
Average size of farm (acres)461 +19
Total ($)
Market value of products sold 189,656,000 -6
Government payments 141,000 -32
Farm-related income 6,095,000 +114
Total farm production expenses 199,519,000 +28
Net cash farm income -3,627,000 -107
Per farm average ($)
Market value of products sold 588,994 -7
Government payments
(average per farm receiving)8,266 -64
Farm-related income 103,303 +12
Total farm production expenses 619,623 +26
Net cash farm income -11,265 -107
3
Share of Sales by Type (%)
Crops 97
Livestock,poultry,and products 3
Land in Farms by Use (%)a
Cropland 56
Pastureland 19
Woodland 18
Other 8
Acres irrigated:37,320
25%of land in farms
Land Use Practices (%of farms)
No till 4
Reduced till (Z)
Intensive till 4
Cover crop 2
Farms by Value of Sales Farms by Size
Number Percent of Total a Number Percent of Total a
Less than $2,500 181 56 1 to 9 acres 163 51
$2,500 to $4,999 19 6 10 to 49 acres 86 27
$5,000 to $9,999 17 5 50 to 179 acres 21 7
$10,000 to $24,999 23 7 180 to 499 acres 19 6
$25,000 to $49,999 22 7 500 to 999 acres 10 3
$50,000 to $99,999 22 7 1,000 +acres 23 7
$100,000 or more 38 12
Collier County
Florida
Collier County
Florida,2017
Page 2
Market Value of Agricultural Products Sold
Sales
($1,000)
Rank
in
State b
Counties
Producing
Item
Rank
in
U.S.b
Counties
Producing
Item
Total 189,656 14 67 562 3,077
Crops 183,603 9 67 173 3,073
Grains,oilseeds,dry beans,dry peas (D)44 57 (D)2,916
Tobacco --5 -323
Cotton and cottonseed --13 -647
Vegetables,melons,potatoes,sweet potatoes 90,581 3 65 37 2,821
Fruits,tree nuts,berries 48,292 9 65 63 2,748
Nursery,greenhouse,floriculture,sod 44,672 10 65 71 2,601
Cultivated Christmas trees,short rotation
woody crops (D)30 36 (D)1,384
Other crops and hay 33 60 65 2,732 3,040
Livestock,poultry,and products 6,053 42 67 2,362 3,073
Poultry and eggs (D)18 64 (D)3,007
Cattle and calves 4,237 33 65 1,784 3,055
Milk from cows --38 -1,892
Hogs and pigs (D)52 61 1,848 2,856
Sheep,goats,wool,mohair,milk 100 23 63 1,291 2,984
Horses,ponies,mules,burros,donkeys 10 55 66 2,300 2,970
Aquaculture (D)28 55 (D)1,251
Other animals and animal products 286 32 67 437 2,878
Total Producers c 531
Sex
Male 314
Female 217
Age
<35 47
35 –64 352
65 and older 132
Race
American Indian/Alaska Native 3
Asian 9
Black or African American 7
Native Hawaiian/Pacific Islander -
White 506
More than one race 6
Other characteristics
Hispanic,Latino,Spanish origin 146
With military service 54
New and beginning farmers 139
Percent of farms that:
Have internet
access 84
Farm
organically 1
Sell directly to
consumers 4
Hire
farm labor 26
Are family
farms 93
Top Crops in Acres d
Oranges,all 29,133
Vegetables harvested,all 10,367
Tomatoes in the open (D)
Peppers,Bell 994
Potatoes (D)
Livestock Inventory (Dec 31,2017)
Broilers and other
meat-type chickens 186
Cattle and calves 10,038
Goats 451
Hogs and pigs 15
Horses and ponies 253
Layers (D)
Pullets (D)
Sheep and lambs 407
Turkeys 38
See 2017 Census of Agriculture,U.S.Summary and State Data,for complete footnotes,explanations,definitions,commodity descriptions,and
methodology.
a May not add to 100%due to rounding.b Among counties whose rank can be displayed.c Data collected for a maximum of four producers per farm.
d Crop commodity names may be shortened;see full names at www.nass.usda.gov/go/cropnames.pdf.e Position below the line does not indicate rank.
(D)Withheld to avoid disclosing data for individual operations.(NA)Not available.(Z)Less than half of the unit shown.(-)Represents zero.
Task Force 8-6-19 meeting
CONSERVATION COLLIER BALLOT LANGUAGE PROPOSED VERSIONS FOR NOVEMBER 2020 BALLOT
VERSION 1a (was Version 3)
REAUTHORIZE FUNDING FOR CONSERVATION COLLIER
SHALL COLLIER COUNTY REAUTHORIZERENEW THE LEVY OF A .25 MIL AD VALOREM TAX FOR 10 YEARS,
WITH THE OPTION TO ISSUE BONDS IF NEEDED, FOR THE PURPOSE OF CONTINUING TO ACQUIRE,
PRESERVE AND MANAGE ENVIRONMENTALLY SENSITIVE LANDS, AS WELL AS PROVIDE COMPATIBLE
PUBLIC ACCESS TO SUCH LANDS, FOR THE PROTECTION OF WATER RESOURCES, WILDLIFE HABITAT, AND
PUBLIC OPEN SPACE IN PERPETUITY?
VERSION 1b (this version is same as Version 1 above, but removes bonding language)
REAUTHORIZE FUNDING FOR CONSERVATION COLLIER
SHALL COLLIER COUNTY REAUTHORIZE THE LEVY OF A .25 MIL AD VALOREM TAX FOR 10 YEARS, WITH
THE OPTION TO ISSUE BONDS IF NEEDED, FOR THE PURPOSE OF CONTINUING TO ACQUIRE, PRESERVE
AND MANAGE ENVIRONMENTALLY SENSITIVE LANDS, AS WELL AS PROVIDE COMPATIBLE PUBLIC
ACCESS TO SUCH LANDS, FOR THE PROTECTION OF WATER RESOURCES, WILDLIFE HABITAT, AND PUBLIC
OPEN SPACE IN PERPETUITY?
VERSION 2 (was Version 4)
REAUTHORIZE FUNDING FOR CONSERVATION COLLIER
SHALL COLLIER COUNTY RESUME THE ACQUISITION OF ENVIRONMENTALLY SENSITIVE LANDS, TO
PRESERVE AND MANAGE THESE NEW ACQUISITIONS, PROVIDE COMPATIBLE PUBLIC ACCESS TO SUCH
LANDS, PROVIDE ENHANCEMENTS TO EXISTING PORTFOLIO OF PRESERVES, FOR THE PROTECTION OF
WATER RESOURCES, WILDLIFE HABITAT, AND PUBLIC OPEN SPACE IN PERPETUITY BY LEVYING A .25 MIL
AD VALOREM TAX FOR 10 YEARS WITH THE OPTION TO ISSUES BONDS IF NEEDED?
CCLAAC Executive Summary –Koch Contract (WH 1.14 acres) Page 1 of 2
EXECUTIVE SUMMARY
Approve an Agreement for Sale and Purchase for 1.14 acres adjacent to the Winchester Head
Multi-parcel Project under the Conservation Collier Land Acquisition Program, at a cost not to
exceed $17,150 (Koch parcel 39959960000).
OBJECTIVE: Request approval of the attached Agreement for Sale and Purchase (Agreement) between
the Board of County Commissioners (Board) and Mary Beth Koch, as Trustee of the Randall K. Koch
Declaration of Trust dated February 2, 1994 (Seller).
CONSIDERATIONS: During the July 8, 2019 meeting, the Conservation Collier Land
Acquisition Advisory Committee recommended that an Agreement for Sale and Purchase be prepared
that would expand the boundaries of the Winchester Head multi-parcel project acquisition area to include
the Koch parcel.
On January 25, 2005, Agenda Item 10D, the Board approved a Conservation Collier Land Acquisition
Advisory Committee (CCLAAC) recommended Cycle II - Active Acquisition List, (AAL) with changes,
and directed staff to actively pursue acquisition of the properties under the Conservation Collier Program.
A multi-parcel project included on the Cycle II – AAL was a portion of Unit 65 in Golden Gate Estates
(Winchester Head Multi-parcel Project). Staff has actively pursued acquiring parcels within Unit 65.
However, on September 13, 2005, Agenda Item 16 A 34, the Board accepted CCLAAC’s
recommendation to, due to rising property costs, discontinue buying properties for the Winchester Head
Multi-parcel Project for 90 days. On February 14, 2006, Agenda Item 10A, the Board approved placing
the Winchester Head Multi-parcel Project on the “B” list of the Cycle III – AAL, and on January 23,
2007, Agenda Item 10A, the Board approved the Cycle IV – AAL, once again placing the Multi-parcel
Project on the “B” list. On May 22, 2007, Agenda Item 10F, the Board approved activating the
Winchester Head Multi-parcel Project, with conditions, and it was placed on the “A” list on the current
AAL. On January 25, 2011, Agenda Item 10B, the Board accepted CCLAAC’s recommended Cycle 8
AAL, placing Winchester Head Multi-parcel Project on the “A” list. On December 13, 2016, the Board
reauthorized the Conservation Collier Land Acquisition program. On August 14, 2017, the CCLAAC
recommended staff to make offers to interested property owners within the Winchester Head Multi-parcel
Project.
The Winchester Head Multi-parcel Project consists of 115 parcels and a total of 158.67 acres. To date,
Conservation Collier has acquired 62 parcels for a total of 87.41 acres, and the Collier Soil and Water
Conservation District has acquired 2 parcels totaling 2.28 acres.
One important reason for the selection of Winchester Head as a conservation target is that this area
functions to provide floodplain storage for surrounding home sites during high rainy season. These types
of depressional storage areas were included in the water management models for the Golden Gate canal
system done by the Big Cypress Basin, South Florida Water Management District and are a component of
flood control for the area. Winchester Head has also been targeted for future watershed improvement
projects in the County’s Watershed Management Plan. Additional program criteria that would be satisfied
by this acquisition include protection of surface and ground water resources, protection of wetland
dependent species habitat, and good potential for restoration.
The Seller’s property contains a total of 1.14 acres and is located adjacent to the Winchester Head Multi-
parcel Project. The appraisals dated July 2019 provided an averaged appraised value for parcels within
the Project at $14,500 an acre. The land cost for the 1.14-acre parcel is $16,600.
CCLAAC Executive Summary –Koch Contract (WH 1.14 acres) Page 2 of 2
The attached Agreement provides that should the County elect not to close this transaction for any reason,
except for default by the Seller, the County will pay the Seller $83 in liquidated damages.
Pursuant to Ordinance 2007-65, Section 13(8), a Project Design Report for the property is provided
herewith.
FISCAL IMPACT: The total cost of acquisition will not exceed $17,150 ($16,600 for the property
and approximately $550 for the title commitment, title policy, and recording of documents). The funds
will be withdrawn from the Conservation Collier Trust Fund (172) from funds that were donated to
Conservation Collier for acquisition and management under the offsite preservation option in the Land
Development Code. As of September 2019, property costs for Conservation Collier properties, including
this property and those under contract, total $106,020,502. Estimated costs of maintenance in perpetuity
have been considered by the CCLAAC and have been incorporated into the Conservation Collier Long
Term Financial Management Plan.
GROWTH MANAGEMENT IMPACT: Fee simple acquisition of conservation lands is consistent
with and supports Policy 1.3.1(e) in the Conservation and Coastal Management Element of the Collier
County Growth Management Plan.
LEGAL CONSIDERATIONS: This item has been approved for form and legality and requires
majority vote for approval. - JAB
RECOMMENDATION: Staff is recommending that the CCLAAC:
1. Approve the attached Agreement; and
2. Recommend to the Board approval and authorization for the Chairman to execute the
Agreement on behalf of the Board.
PREPARED BY: Cindy M. Erb, SR/WA, Senior Property Acquisition Specialist, Division of Facilities
Management; and Summer Araque, Principal Environmental Specialist, Conservation Collier Program
Coordinator
1
Conservation Collier Land Acquisition Program
Project Design Report
Date: August 2019
Koch parcel – Winchester Head
Property Owner: Randal K Koch Trust
Folio: 39959960000
Location: GOLDEN GATE EST UNIT 65 E 75FT OF TR 81
Size: 1.14 acres
Collier County Appraiser Value: $16,600.00
History of Project:
Selected for the “A” category,
#1 priority, on the Active
Acquisition List (AAL) by
CCLAAC
AAL most recently
approved by BCC
Application
Received
CCLAAC review
12/15/04 7/10/2018 4/25/19 7/8/2019
2
CCLAAC Recommendation:
The CCLAAC recommended on July 8, 2019 for staff to: prepare an agreement for Sale
and Purchase and expand the boundary of the Winchester Head multi -parcel Project to
include the Koch parcel (folio 39959960000) immediately adjacent to existing
Conservation Collier owned parcels.
Purpose of Project: Environmental Conservation – Conservation Collier Program
Program Qualifications:
The Koch parcel is within the Winchester Head multi-parcel project. Winchester Head is
an undeveloped depressional cypress head and marsh wetland located in NGGE in Units
62 and 65. Using aerial photographs, elevation data, soil maps and public input, a total of
115 parcels (158.67 acres) were identified as being important for acquisition. Selected
parcels include wetlands and small areas of upland buffers on parcels which are more than
half wetland. This parcel is in the northeast portion of the project area and is entirely
wetlands. The entire site is within North Golden Gate Estates, identified within the
Conservation Collier Ordinance (Ord. No. 2002-63, as amended) as a Target Protection
Area.
One important reason for the selection of Winchester Head as a conservation target is that
this area functions to provide floodplain storage for surrounding home sites during high
rainy season. These types of depressional storage areas were included in the water
management models for the Golden Gate canal system done by the Big Cypress Basin,
South Florida Water Management District and are a component of flood control for the
area. Winchester Head has also been targeted for future watershed improvement projects
(North Golden Gate Flowway Restoration Project, TDR Program, and Mitigation Program)
in the County’s Watershed Management Plan. At this time, Conservation Collier owns
87.41 acres out of a total of 158.67 acres, or 55% of the project area.
Additional program criteria that would be satisfied by this donation include protection of
surface and ground water resources, protection of wetland dependent species habitat, and
good potential for restoration. This parcel contains an intact native vegetation community
including cypress and red maple trees. A paved public road (39th Ave NE) provides access
to the parcel and allows the property to be readily viewed. The cypress strand and
seasonally changing marsh on this parcel enhance the aesthetic setting of Collier County.
Projected Management Activities:
Active management of the entire project area is not feasible until a significant contiguous
area can be acquired. While Winchester Head as a whole is relatively free of exotic plants,
ongoing control is done annually or as needed. Exotic maintenance should be minimal and
will be included in the management budget for the overall Winchester Head project. Most
of the project area for Winchester Head is wetlands, and trails are not feasible. A raised
boardwalk would be the best public access opportunity, however, this will not be
considered until sometime well into the future of the project when more parcels are
acquired. Nature photography and bird watching from roadways are two activities that can
occur at present. Currently, the two roads (37th and 39th Streets NE) provide paved access
3
to the project area but the only parking is the road right-of-way. At present, a visitor
parking area is not available but could be constructed in the future. An educational kiosk
can be placed along one of the roads through the project containing information on
wetlands and on the preservation of the area. Signs can be placed at boundaries along 37th
and 39th St. NE. Minimal management activities, like trash removal can be accomplished
using both contracted and volunteer labor.
Current aerial of Koch parcel (highlighted) in relation to its’ location within Winchester
Head and developed upland areas to the east.
RlricuffihsOeparfrent
Facllilies tt'lanagement Divbion
VACANT LAND APPRAISAL REPORT
Vacant Land Appraisal Report
Conservation Collier Program
3300 Santa Barbara.
Naples, Collier County, Florida, 34116
Pnrrlnrn Fon:
Cindy Erb /
Conservation Collier Program
EFFECTIVE DATE oF THE APPRAISAL:
htly 22,2019
DATE oF THE REPoRT:
htly 22,2019
Rrponr Fonulr:
Appraisal Report
Frdido l&qamr Iilni.r
3335 T&iei Tnil E Sb. l0l
N+L+ FL 34112
PL 239:,5!-2621
luly 22,2019
Dear Cindy Erb:
At your request, Real Property Management has prepared the accompanying appraisal for the
above referenced property. The purpose ofthe appraisal is to estimate the market value ofthe fee
simple interest in the subject property. The client for the assignment is Collier County,
Conservation Collier Program, and the intended use ofthe appraisal is to assist the client in
intemal decision-making purposes.
The subject property is vacant land and may have a potential to be developed with mitigation.
VALUE CONCLUSIONS
Appraisal Premise Interest Appraised Date of Value Conclusion
Market Value, As Is Fee Simple July22, 2019 $16,600.00 Dollars
The value conclusion(s) are subject to the following hlpothetical conditions and extraordinary
conditions. These conditions may affect the assignment results.
Hypothetic al Conditions: None.
Extraordinary Assumptions : None.
Respectfu lly submitted,
Real Property Management
The subject Property
Parcel No Site City Site Zone
*Note
Name / Address K KOCH
336 KILLARNEY BEACH RD
State fUi zipTCioCiie[,
Legal GATE EST UNIT 65 E 75FT OF W 18OFT OF TR 81
Yqp\"
lDtZ
Section
tr
Township
48
Range
2a
Millage Rates O *Calculations
- GOLDEN GATE EST UNIT School Other
. VACANT 5.049 8.3222
Total
173712
Strap No.
Millaee Area O 17
Sub./Condo
Use Code O
Zoning: Estates
Lot Size: l l4 acres
Asking Price: $25,000
Current Owner: Randall K Koch Trust
Intended Use: Conservation
"as is" the subject property contains wetland properties
Intended User: Conservation Collier program
l
Subject property Features
1.
.,
3.
Soils - Boca, Riviera, Limestone substratum and Copperland FS, Depressional.
Land Cover- 6172 FLUCC- Mixed wetland hardwoods.
DEP Wetland Determination Map- the map indicates Tract 8l Unit 65 contains
wetland features.
Conscrartlon Colller Locltlon Map
wlnchcrte r Hc.d
Area Boundaries
|
**, *..., l.l4 acres
The subiect oroperty is adiacent to the Winchester Head Boundaries.
General Hydrologic Characteristics observed and description of adjacent upland/wetland
buffers: The entire site is wetlands and is seasonally flooded. Standing water was observed
throughout the site in mid-March 2004. The site was dry but moist in late May 2004. High water
marks on cypress trees were 2.5 feet above the ground elevation. The surrounding lands buffering
the core parcels appear to be transitional disturbed wetland communities. Plant communities in
transitional edges include the following species: Bay (Persea spp.), cabbage palm (sabal
palmetto), bald cypress (Taxodium distichum), dahoon holly (Ilex cassine), slash pine seedlings
(Pinus elliotti) and red maple (Acer rubrum). Quite a bit of button bush (Cephalanthus
occidentalis) and bumelia (Bumelia spp.) are present within the midstory, along with wax myrtle
(Myrica cerifera), dogwood (Cornus spp.), saltbush (Baccharis halimifolia) and sumac (R/ras
copallina). Ground cover species included: poison ivy (foxicodendron radicans), camphor-weed
(Pluchea spp.), frnger grass, brake fem (Pteris tripartite), muscadine grape (Vitus munsoniana),
tickseed (Coreopsis spp.), mlthly grass (Muhlenbergia capillaries), mist flower (Conoclinium
coelestinum), swamp fem (Blechnum serrulatum) and beakrush (Rhynchospora spp.). Melaleuca
(Melaleuca quinquenervia) and Brazilian pepper (Schinus terebinth{olius) were also present
within the buffer area.
Vegetatlve Commu nities:
Staff used two methods to determine native plant communities present; review of South
Florida Water Management District (SFWMD) electronic databases for Department of
Transportation 's Florida Land Use, Cover and Forms (FLUCCS) (1994/1995) and field
verification of same.
FLUCCS:
The electronic database identified:
. FLUCCS 617 - Mixed wetland hardwoods. FLUCCS 6172 - Mixed wetland hardwoods, mixed shrubs. FLUCCS 621 -Cypress. FLUCCS 6219 - Cypress with wet prairies
. FLUCCS 624 - Cypress, pine, cabbage palm
Wetland dependent wildlife species observed:
Crayfish molts and burrows were observed throughout the property. Apple snail shells were
present on the ground, and apple snail eggs were observed on several plants. The FrogWatchr
network has had a volunteer performing monitoring in Winchester Head for the past 4 years. The
monitor reported to staff that Winchester Head often has 4 to 5 species of frogs present and this
area is consistently more productive than other monitoring stations located in more developed
areas throughout the NGGE.
Other llydrologic indicators observed:
Cypress buttressing, algal mats, watermarks and elevated lichen lines on clT)ress trees were all
present at the site.
Soils:
Soils data is based on the Soil Survey of Collier County Area, Florida (USDAAJRCS, 1990).
Mapped soils within the project area are entirely depressional and include, in order from larger to
smaller area covered, (25) - Boca Riviera, Limestone Substratum and Copeland Fine Sand
Depressional afi (22) - Chobee, Winder and Gator Soils, Depressional.
Boc4 Riviera, limestone substratum, and Copeland fine sands, depressional soils are level and
very poorly drained. They are found in depressions, cypress swamps and marshes. Under natural
conditions, these soils are ponded for 6 months or more each year. During the other months, the
water table is within a depth of 12 inches and it recedes to a depth of l2 to 40 inches during
extended dry periods. These soils are in landscape positions that act as collecting basins.
Vacant Land Market Data
l. Folio38847280000 4/08/2019 $17,500 @l.59ac 000062nd AveNE GGEU42
2. Folio38844640009 412612019 $16,000 @l.l4ac 000062nd AveNE GGEU42
3. Fo|io38844720000 2/28/2018 $11,000 @l.l4ac 000062nd AveNE GGEU42
4. Folio 39955360002 2101/2018 $22,000 @ 1.14ac 0000 37tr, Ave NE GGE U 65
Comments to the market data:
The subject property is adjacent to the Winchester Head Conservation Area, the market data used
in this appraisal is considered similar due to the subject property, with similar wetland features as
the subject property, being more than 80% wetlands. Valuation is based on 1.14ac and l.59ac
lots.
The average sales price is used in the reconciliation ofthe unit value, the average is $16,625
Rounded to be $16,600 dollars.
$17,500 + $16,000 + $1 1,000 + 522,000 I 4 = 516,600 dollars.
July 22,2019
Rla.vrftr -'d, B.T'-ACSr,R.sbAFir
Ftalfia VzrllorDit&ia
1335 T&iei Trril E t}u l0l
Nd.+ FL 34112
PL 23*25r-252t
INTENTIONALLV LEFT BLANK
DEP Wetland Determination Map
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CONSERVATION COLLIER LAND ACQUISITION PROGRAM
APPLICATION
l.Pl€ase list each parcel.
The owner(s) ofthe property dcscribcd on this form authorize(s) Collier County to evaluate their property for
conveyance to the Conservation Collier Land Acquisition Program. If the Board ofCounty Commissioners
authorizes stallto pursue conveyance ofthe property, the owner(s) iVare willing to considlr a bargain purchase
or donation of the land. The owne(s) are under no obligation to sccept sny ofdr o. to ,rithhold the propeny
from othel purchase offers or development during the re v iew period. However, the owner(s) aflirm rhit tiere
prooertv at the time ofapolication. collier county reserves the right to withdraw this
owner(s) causes any material changes to the environmental significance and/or characterisiics ofthe property or
enters into any contractual agreement affecting ownership with another party.
A.ll owners ofrecord must sign this form belowor submit a separate letter indicating their willingness to convey-
Please attach a separate sheet if there are more than two (2) owners of record. An eictusive listilg agreemenr
may be attached to this application in lieu of the owner's signature. Ifa Trustee is signing for muitipi" o*n"..,
please attach a copy ofthe legal instrument authorizing thelrustce to convey this paicel.-Owner / Agent /
Trustee signaturc(s) also authorizes Collier County staff, or agent thereof, Advisory Committee members and
memberc ofthe genetal public to enter the property upon a minimum of three (3) days notice to the property
Cnnrrrrcerron
We certifu that, to the best of our knowledge and belief:
1. The statements offact contained in this report are true and correct
2. The reported analyses, opinions and conclusions are limited only by the reported assumptions
and limiting conditions, and are our personal, unbiased professional analyses, opinions and
conclusions.
3. We have no present or contemplated future interest in the property that is the subject of this
report and have no personal interest or bias with respect to the parties involved.
4. We have no bias with respect to the property that is the subject ofthis report or to the parties
involved with this assignment.
5. Our engagement in this assignment was not contingent upon developing or reporting
predetermined results.
6. My compensation for completing this assignment is not contingent upon the development or
reporting ofa predetermined value or direction in value that favors the cause ofthe client, the
amount of the value opinion, the atiainment of a stipulated result, or the occurrence ofa
subsequent event directly related to the intended use of this appraisal.
7. The reported analyses, opinions, and conclusions were developed, and this report has been
prepared, in conformity with the requirements ofthe Code of Professional Ethics & Standards of
Professional Appraisal Practice of the Appraisal Institute.
8. The reported analyses, opinions, and conclusions were developed, and this report has been
prepared, in conformity with the Uniform Standards of Professional Appraisal Practice
9. The use of this report is subject to the requirements of the Appraisal Institute relating to
review by its duly authorized representatives..) ,/4",-:, A'./
lltu'7
CONSERVAT10N COLLIER
TAX IDENTIFiCAT10N NUMBERi 39959960000
AGREEMENT FOR SALE AND PURCHASE
THIS AGREEMENT is made and entered into by and bemeen MARY BETH KOCH,
TRUSTEE OF THE RANDALL K KOCH DECLARAT:ON OF TRuST DATED
FEBRUARY 2, 1994, whose address s 336 K∥larney Beach Road, Bay c"y, MI
48706,(here nafter referred to as 'Se∥er), and COLL:ER COUNTY, a po∥lcal
subdivisiOn of the State of Flor da, its successors and assigns,whose address is 3335
Tamiami Tra∥ East, Suite 101, Naples, FL 34112,(hereinafter referred to as
・Purchaser')
WITNESSETH
WHEREAS, Seller is the owner
referred to as "Property"), located
particularly described in Exhibit
reference.
that certain parcel of real property (hereinafter
Collier County, State of Florida, and being more
, attached hereto and made a part hereof by
WHEREAS, Purchaser is desirous of purchasing the Property, subject to the conditions
and other agreements hereinafter set forth, and Seller is agreeable to such sale and to
such conditions and agreements.
NOW, THEREFORE, and for and in consideration of the premises and the respective
undertakings of the parties hereinafter set forth and the sum of Ten Dollars (910.00),
the receipt and sufficiency of which is hereby acknowledged, it is agreed as follows:
I. AGREEMENT
1.01 ln consideration of the purchase price and upon the terms and conditions
hereinafter set forth, Seller shall sell to Purchaser and Purchaser shall purchase
from Seller the Property, described in Exhibit "A".
II, PAYMENT OF PURCHASE PRICE
2.0'l The purchase price (the "Purchase Price") for the Property shall be Sixteen
Thousand Six Hundred Dollars and 00/100 dollars ($f6,600.00), (U.S.
Currency) payable at time of closing.
t. cLosrNG
3.0'l The Closing (THE 'CLOSING DATE", "DATE OF CLOSING', OR
'CLOSING) of the transaction shall be held on or before one hundred and twenty
(120) days following execution of this Agreement by the Purchaser, unless
extended by mulual written agreement of the parties hereto. The Manager of the
Real Property Management or designee is authorized to enter into such mutual
written agreements on behalf of the County for extensions of up to an additional
③
CONSERVATION COLLIER
TAX TDENTIFICATION NUIITIBER: 39959960000
60 days without further approval by the Board of County Commissioners. The
Closing shall be held at the Collier County Attorney's Office, Administration
Building, 3299 Tamiami Trail East, 8rh Floor, Naples, Florida. The procedure to be
followed by the parties in connection with the Closing shall be as follows:
3.011 Seller shall convey a marketable title free of any liens, encumbrances,
exceptions, or qualifications. Marketable title shall be determined according to
applicable title standards adopted by the Florida Bar and in accordance with
law. At the Closing, the Seller shall cause to be delivered to the Purchaser
the items specified herein and the following documents and instruments duly
executed and acknowledged, in recordable form:
3.0'11'l Warranty Deed in favor of Purchaser conveying title to the
Property, free and clear of all liens and encumbrances other than:
(a) The lien for current taxes and assessments.
(b) Such other easements, restrictions or conditions of record.
3.01 12 Combined Purchaser-Seller closing statement.
3.0113 A "Gap," Tax Proration, Owner's and Non-Foreign Affidavit," as
required by Section '1445 of the lnternal Revenue Code and as required
by the title insurance undeMriter in order to insure the "gap" and issue
the policy contemplated by the title insurance commitment.
3.0114 A W-9 Form, "Request for Taxpayer ldentification and
Certification" as required by the lnternal Revenue Service.
3.012 At the Closing, the Purchaser, or its assignee, shall cause to be delivered to
the Seller the following:
3.0121 A wire transfer or negotiable instrument in an amount equal to
the Purchase Price. No funds shall be disbursed to Seller until the Title
Company verifies that the state of the title to the Property has not
changed adversely since the date of the last endorsement to the
commitment, referenced in Section 4.01'l thereto, and the Title
Company is irrevocably committed to pay the Purchase Price to Seller
and to issue the Owner's title policy to Purchaser in accordance with the
commitment immediately after the recording of the deed.
3.0122 Funds payable to the Seller representing the cash payment due
at Closing in accordance with Article lll hereof, shall be subject to
adjustment for prorations as hereinafter set forth.
3.02 Each party shall be responsible for payment of its own attorney's fees. Seller,
at its sole cost and expense, shall pay at Closing all documentary stamp taxes due
CONSERVATION COLLIER
TAX IOENTIFICATION NUMBER: 39959960000
relating to the recording of the Warranty Deed, in accordance with Chapter 201.01,
Florida Statutes, and the cost of recording any instruments necessary to clear
Seller's title to the Property. The cost of the Owner's Form B Title Policy, issued
pursuant to the Commitment provided for in Section 4.011 below, shall be paid by
Purchaser. The cost ofthe title commitment shall also be paid by Purchaser.
3.03 Purchaser shall pay for the cost of recording the Warranty Deed. Real
Property taxes shall be prorated based on the current year's tax with due
allowance made for maximum allowable discount, homestead and any other
applicable exemptions and paid by Seller. lf Closing occurs at a date which the
current year's millage is not fixed, taxes will be prorated based upon such prior
year's millage.
IV. REQUIREMENTS AND CONDITIONS
4.01 Upon execution of this Agreement by both parties or at such other time as
specifled within this Article, Purchaser and/or Seller, as the case may be, shall
perform the following within the times stated, which shall be conditions precedent
to the Closing;
4.011 Within thirty (30) days after the date hereof, Purchaser shall obtain as
evidence of title an ALTA Commitment for an Owneds Title lnsurance Policy
(ALTA Form B-1970) covering the Property, together with hard copies of all
exceptions shown thereon. Purchaser shall have thirty (30) days, following
receipt of the title insurance commitment, to notify Seller in writing of any
objection to title other than liens evidencing monetary obligations, if any,
which obligations shall be paid at closing. lf the title commitment contains
exceptions that make the title unmarketable, Purchaser shall deliver to the
Seller written notice of its intention to waive the applicable contingencies or to
terminate this Agreement.
4.012 lf Purchaser shall fail to advise the Seller in writing of any such
objections in Seller's title in the manner herein required by this Agreement, the
title shall be deemed acceptable. Upon notification of Purchaser's objection to
title, Seller shall have thirty (30) days to remedy any defects in order to convey
good and marketable title, except for liens or monetary obligations which will
be satisfied at Closing. Seller, at its sole expense, shall use its best efforts to
make such title good and marketable. ln the event Seller is unable to cure
said objections within said time period, Purchaser, by providing written notice
to Seller within seven (7) days after expiration of said thirty (30) day period,
may accept title as it then is, waiving any objection; or Purchaser may
terminate the Agreement. A failure by Purchaser to give such written notice of
termination within the time period provided herein shall be deemed an election
by Purchaser to accept the exceptions to title as shown in the title
commitment.
E9
CONSERVATION COLLIER
TAX IDENTIFICAIION NUMBER: 39959960000
4.013 Seller agrees to furnish any existing surveys of the Property in Seller's
possession to Purchaser within 10 (ten) days of the effective date of this
Agreement. Purchaser shall have the option, at its own expense, to obtain a
current survey of the Property prepared by a surveyor licensed by the State of
Florida. No adjustments to the Purchase Price shall be made based upon any
change to the total acreage referenced in Exhibit "A," unless the difference in
acreage revealed by survey exceeds 5% of the overall acreage. lf the survey
provided by Seller or obtained by Purchaser, as certified by a registered
Florida surveyor, shows: (a) an encroachment onto the property; or (b) that an
improvement located on the Property projects onto lands of others, or (c) lack
of legal access to a public roadway, the Purchaser shall notify the Seller in
writing of such encroachment, projection, or lack of legal access, and Seller
shall have the option of curing said encroachment or projection, or obtaining
legal access to the Property from a public roadway, within sixty (60) days of
receipt of said written notice from Purchaser. Purchaser shall have ninety (90)
days from the effective date of this Agreement to notify Seller of any such
objections. Should Seller elect not to or be unable to remove the
encroachment, pOection, or provide legal access to the property within said
sixty (60) day period, Purchaser, by providing written notice to Seller within
seven (7) days after expiration of said sixty (60) day period, may accept the
Property as it then is, waiving any objection to the encroachment, or
projection, or lack of legal access, or Purchaser may terminate the Agreement.
A failure by Purchaser to give such written notice of termination within the time
period provided herein shall be deemed an eleclion by Purchaser to accept the
Property with the encroachment, or projection, or lack of legal access.
V, INSPECTION PERIOD
5.01 Purchaser shall have one hundred and twenty (120) days from the date of
this Agreement, ("lnspection Period"), to determine through appropriate
investigation that:
1 . Soil tests and engineering studies indicate that the Property can be developed
without any abnormal demucking, soil stabilization or foundations.
2. There are no abnormal drainage or environmental requirements to the
development of the Property.
3. The Property is in compliance with all applicable State and Federal
environmental laws and the Property is free from any pollution or
contamination.
4. The Property can be utilized for its intended use and purpose in the
Conservation Collier program.
5.02 lf Purchaser is not satisfied, for any reason whatsoever, with the results of
any investigation, Purchaser shall deliver to Seller prior to the expiration of the
lnspection Period, written notice of its intention to waive the applicable
contingencies or to terminate this Agreement. lf Purchaser fails to notify the Seller
in writing of its specific objections as provided herein within the lnspection Period,
CONSERVATION COLLIER
TAX IDENTIFICATION NUMBER: 39959960000
it shall be deemed that the Purchaser is satisfied with the results of its
investigations and the contingencies of this Article V shall be deemed waived. ln
lhe event Purchaser elects to terminate this Agreement because of the right of
inspection, Purchaser shall deliver to Seller copies of all engineering reports and
environmental and soil testing results commissioned by Purchaser with respect to
the Property.
5.03 Purchaser and its agents, employees and servants shall, at their own risk and
expense, have the right to go upon the Property for the purpose of surveying and
conducting site analyses, soil borings and all other necessary investigation.
Purchaser shall, in performing such tests, use due care and shall indemnify Seller
on account of any loss or damages occasioned thereby and against any claim
made against Seller as a result of Purchaser's entry. Seller shall be notified by
Purchaser no less than twenty-four (24) hours prior to said inspection of the
Property.
VI. INSPECTION
6.01 Seller acknowledges that the Purchaser, or its authorized agents, shall have
the right to inspect the Property at any time prior to the Closing.
VII, POSSESSION
7.01 Purchaser shall be entitled to full possession of the Property at Closing.
VIII, PRORATIONS
8.01 Ad valorem taxes next due and payable, after closing on the Property, shall
be prorated at Closing based upon the gross amount of 2018 taxes, and shall be
paid by Seller.
IX. TERMINATION AND REMEDIES
9.0'1 lf Seller shall have failed to perform any of the covenants and/or agreements
contained herein which are to be performed by Seller, within ten (10) days of
written notification of such failure, Purchaser may, at its option, terminate this
Agreement by giving written notice of termination to Seller. Purchaser shall have
the right to seek and enforce all rights and remedies available at law or in equity
to a contract vendee, including the right to seek specific performance of this
Agreement.
9.02 lf the Purchaser has not terminated this Agreement pursuant to any of the
provisions authorizing such termination, and Purchaser fails to close the
transaction contemplated hereby or otherwise fails to perform any of the terms,
covenants and conditions of this Agreement as required on the part of Purchaser
to be performed, provided Seller is not in default, then as Seller's sole remedy,
Seller shall have the right to terminate and cancel this Agreement by giving written
,n
CONSERVATION COLLIER
TAX IDENTIFICATION NUl\ilBER: 39959960000
notice thereof to Purchaser, whereupon one-half percent (1/2%) of the purchase
price shall be paid to Seller as liquidated damages which shall be Seller's sole
and exclusive remedy, and neither party shall have any further liability or
obligation to the other except as set forth in paragraph 12.01, (Real Estate
Brokers), hereof. The parties acknowledge and agree that Seller's actual
damages in the event of Purchaser's default are uncertain in amount and difficult
to ascertain, and that said amount of liquidated damages was reasonably
determined by mutual agreement between the parties, and said sum was not
intended to be a penalty in nature.
9.03 The parties acknowledge that the remedies described herein and in the other
provisions of this Agreement provide mutually satisfactory and sufficient remedies
to each of the parties, and take inlo account the peculiar risks and expenses of
each of the parties.
X. SELLER'S AND PURCHASER'S REPRESENTATIONS AND WARRANTIES
10.01 Seller and Purchaser represent and warrant the following:
10.011 Seller and Purchaser have full right and authority to enter into and to
execute this Agreemenl and to undertake all actions and to perform all tasks
required of each hereunder. Seller is not presently the subject of a pending,
threatened or contemplated bankruptcy proceeding.
10.012 Seller has full right, power, and authority to own and operate the
Property, and to execute, deliver, and perform its obligations under this
Agreement and the instruments executed in connection herewith, and to
consummate the transaction contemplated hereby. All necessary
authorizations and approvals have been obtained authorizing Seller and
Purchaser to execute and consummate the transaction contemplated hereby.
At Closing, certified copies of such approvals shall be delivered to Purchaser
and/or Seller, if necessary.
10.013 The warranties set forth in this paragraph shall be true on the date of
this Agreement and as of the date of Closing. Purchaser's acceptance of a
deed to the said Property shall not be deemed to be full performance and
discharge of every agreement and obligation on the part of the Seller to be
performed pursuant to the provisions of this Agreement.
'10.014 Seller represents that it has no knowledge of any actions, suits, claims,
proceedings, litigation or investigations pending or threatened against Seller,
at law, equity or in arbitration before or by any federal, state, municipal or other
governmental instrumentality that relate to this agreement or any other
property that could, if continued, adversely affect Seller's ability to sell the
Property to Purchaser according to the terms of this Agreement.O
CONSERVAT10N COLL ER
Tハ X IDENTIFICAT10N NUMBER1 39959960000
10.015 No party or person other than Purchaser has any right or option to
acquire the Property or any portion thereof.
10.016 Until the date fixed for Closing, so long as this Agreement remains in
force and effect, Seller shall not encumber or convey any portion of the
Property or any rights therein, nor enter into any agreements granting any
person or entity any rights with respect to the Property or any part thereof,
without first obtaining the written consent of Purchaser to such conveyance,
encumbrance, or agreement which consent may be withheld by Purchaser for
any reason whatsoever.
10.017 Seller represents that there are no incinerators, septic tanks or
cesspools on the Property; all waste, if any, is discharged into a public sanitary
sewer system; Seller represents that they have (it has) no knowledge that any
pollutants are or have been discharged from the Property, directly or indirectly
into any body of water. Seller represents the Property has not been used for
the production, handling, storage, transportation, manufacture or disposal of
hazardous or toxic substances or wastes, as such terms are defined in
applicable laws and regulations, or any other activity that would have toxic
results, and no such hazardous or toxic substances are currently used in
connection with the operation of the Property, and there is no proceeding or
inquiry by any authority with respect thereto. Seller represents that they have
(it has) no knowledge that there is ground water contamination on the Property
or potential of ground water contamination from neighboring properties. Seller
represents no storage tanks for gasoline or any other substances are or were
located on the Property at any time during or prior to Seller's ownership
thereof. Seller represents none of the Property has been used as a sanitary
landflll.
10.018 Seller has no knowledge that the Property and Seller's operations
concerning the Property are in violation of any applicable Federal, State or
local statute, law or regulation, or of any notice from any governmental body
has been served upon Seller claiming any violation of any law, ordinance,
code or regulation or requiring or calling attention to the need for any work,
repairs, construction, alterations or installation on or in connection with the
Property in order to comply with any laws, ordinances, codes or regulation with
which Seller has not complied.
10.019 There are no unrecorded restrictions, easements or rights of way
(other than existing zoning regulations) that restrict or affect the use of the
Property, and there are no maintenance, construction, advertising,
management, leasing, employment, service or other contracts affecting the
Property.
10.020 Seller has no knowledge that there are any suits, actions or arbitration,
bond issuances or proposals therefor, proposals for public improvement
assessments, pay-back agreements, paving agreements, road expansion or
じ
CONSERVAT10N COLL ER
TAX IDENTIFICAT,ON Nυ ,И BER1 39959960000
improvement agreements, utility moratoriums, use moratoriums, improvement
moratoriums, administrative or other proceedings or governmental
investigations or requirements, formal or informal, existing or pending or
threatened which affects the Property or which adversely affects Seller's ability
to perform hereunder; nor is there any other charge or expense upon or
related to the Property which has not been disclosed to Purchaser in writing
prior to the effective date of this Agreement.
10.021 Seller acknowledges and agrees that Purchaser is entering into this
Agreement based upon Seller's representations stated above and, on the
understanding that Seller will not cause the zoning or physical condition of the
Property to change from its existing state on the effective date of this
Agreement up to and including the Date of Closing. Therefore, Seller agrees
not to enter into any contracts or agreements pertaining to or affecling the
Property and not to do any act or omit to perform any act which would change
the zoning or physical condition of the Property or the governmental
ordinances or laws governing same. Seller also agrees to notity Purchaser
promptly of any change in the facts contained in the foregoing representations
and of any notice or proposed change in the zoning, or any other action or
notice, that may be proposed or promulgated by any third parties or any
governmental authorities having jurisdiction of the development of the property
which may restrict or change any other condition of the Property.
10.022 Al the Closing, Seller shall deliver to Purchaser a statement
(hereinafter called the "Closing Representative Statement") reasserting the
foregoing representations as of the Date of Closing, which provisions shall
survive the Closing.
10.023 Seller represents, warrants and agrees to indemnify, reimburse, defend
and hold Purchaser harmless from any and all costs (including attorney's fees)
asserted against, imposed on or incurred by Purchaser, directly or indirectly,
pursuant to or in connection with the application of any federal, state, local or
common law relating to pollution or protection of the environment which shall
be in accordance with, but not limited to, the Comprehensive Environmental
Response, Compensation, and Liability Act of 1980, 42 U.S.C. Section 9601,
et seq., ("CERCLA" or "Superfund"), which was amended and upgraded by the
Superfund Amendment and Reauthorization Act of '1986 ("SARA"), including
any amendments or successor in function to these acts. This provision and
the rights of Purchaser, hereunder, shall survive Closing and are not deemed
satisfied by conveyance of title.
10.024 Any loss and/or damage to the Property between the date of this
Agreement and the date of Closing shall be Seller's sole risk and expense.
CONSERVAT10N COし LIER
TAX,DENTIFICAT10N NUMBER,39959960000
XI NOTICES
11.0'l Any notice, request, demand, instruction or other communication to be
given to either party hereunder shall be in writing, sent by facsimile with
automated confirmation of receipt, or by registered, or certified mail, return receipt
requested, postage prepaid, addressed as follows:
lf to Purchaser: SummerAraque, Coordinator
Conservation Collier Program
With a copy to:
Collier County Parks and Recreation Division
Public Services Department
Golden Gate Community Park
3300 Santa Barbara Blvd.
Naples Florida 34116
Cindy M. Erb, SR/VVA, Senior Property Acquisition Specialist
Collier County Real Property Management
3335 Tamiami Trail East, Suite 101
Naples, Florida 341 12
Telephone number: 239 -252-89 17
Fax number: 239-252-887 6
lfto Se∥er Mary Beth Koch,Trustee
336K∥arney Beach Rd
Bay City,M1 48706
Telephone number:
Fax number:
11.02 fhe addressees and numbers for the purpose of this Article may be
changed by either party by giving written notice of such change to the other party
in the manner provided herein. For the purpose of changing such addresses or
addressees only, unless and until such written notice is received, the last
addressee and respective address stated herein shall be deemed to continue in
effect for all purposes.
XII, REAL ESTATE BROKERS
12.01 Any and all brokerage commissions or fees shall be the sole responsibility
of the Seller. Seller shall indemnify Purchaser and hold Purchaser harmless from
and against any claim or liability for commission or fees to any broker or any other
person or party claiming to have been engaged by Seller as a real estate broker,
salesman or representative, in connection with this Agreement. Seller agrees to
pay any and all commissions or fees at closing purs;uant to the terms of a
separate agreement, if any.
ヽシ
CONSERVAT10N COLL ER
Tハ X IDENTIFICAT10N NUiИ BERi 39959960000
XIII. MISCELLANEOUS
13.01 This Agreement may be executed in any manner of counterparts which
together shall constitute the agreement of the parties.
13.02 This Agreement and the terms and provisions hereof shall be effective as of
the date this Agreement is executed by both parties and shall inure to the benefit
of and be binding upon the parties hereto and their respective heirs, executors,
personal representatives, successors, successor trustee, and assignees
whenever the context so requires or admits.
13.03 Any amendment to this Agreement shall not bind any of the parties hereof
unless such amendment is in writing and executed and dated by Purchaser and
Seller. Any amendment to this Agreement shall be binding upon Purchaser and
Seller as soon as it has been executed by both parties.
13.04 Captions and section headings contained in this Agreement are for
convenience and reference only; in no way do they define, describe, extend or
limit the scope or intent of this Agreement or any provisions hereof.
13.05 All terms and words used in this Agreement, regardless of the number and
gender in which used, shall be deemed to include any other gender or number as
the context or the use thereof may require.
13.06 No waiver of any provision of this Agreement shall be effective unless it is in
writing signed by the party against whom it is asserted, and any waiver of any
provision of this Agreement shall be applicable only to the specific instance to
which it is related and shall not be deemed to be a continuing or future waiver as
to such provision or a waiver as to any other provision.
13.07 lf any date specified in this Agreement falls on a Saturday, Sunday or legal
holiday, then the date to which such reference is made shall be extended to the
next succeeding business day.
13.08 Seller is aware of and understands that the "offer" to purchase represented
by this Agreement is subject to acceptance and approval by the Board of County
Commissioners of Collier County, Florida. This Agreement is subject to fund
availability and future appropriation. Should the funds not be available or able to
be used prior to closing the Purchaser or Seller may immediately terminate this
agreement without any payment of any kind to Seller.
13.09 lf the Seller holds the Property in the form of a partnership, limited
partnership, corporation, trust or any form of representative capacity whatsoever
for others, Seller shall make a written public disclosure, according to Chapter 286,
Florida Statutes, under oath, of the name and address of every person having a
beneficial interest in the Property before Property held in such capacity is
■0ば,
CONSERVATION COLLIER
TAX IDENTIFICATION NUMBER: 39959960000
conveyed to Collier County. (lf the corporation is registered with the Federal
Securities Exchange Commission or registered pursuant to Chapter 517, Florida
Statutes, whose stock is for sale to the general public, it is hereby exempt from
the provisions of Chapter 286, Florida Statutes.)
13.10 This Agreement is governed and construed in accordance with the laws of
the State of Florida.
XIV. ENTIRE AGREEMENT
14.01 This Agreement and the exhibits attached hereto contain the entire
agreement between the parties, and no promise, representation, warranty or
covenant not included in this Agreement or any such referenced agreements has
been or is being relied upon by either party. No modification or amendment of
this Agreement shall be of any force or effect unless made in writing and executed
and dated by both Purchaser and Seller. Time is of the essence of this
Agreement.
lN WITNESS WHEREOF, the parties hereto have signed below.
Dated Prolect/AcquisliOn Approved by BCC:
AS TO PURCHASER:
DATED:
AttEST:
CRYSTAL K KINZEL,Clerk
, Deputy Clerk
Approved as to form and legality:
Jennifer A. Belpedio, Assistant County Aftorney
BOARD OF COUNTY COMMISS!ONERS
COLLIER COUNTY,FLORIDA
BY:
VVILLIAM L MCDANIEL,」R,Chairman
ギ
1■
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CONSERVAT10N COLL!ER
TAX tDENTIF:CAT10N NUMBER:3"59960000
AS TO SELLER:
W:TNESSES:
THE RANDALL K KOCH DECLARAT10N
OF TRUSTヽ DATED FEBRUARY 2,1994
椛宏τど
CONSERVAT:ON COLLIER
TAX IDEN丁 iF:CAT:ON NUMBER:39959960000
EXHIBIT“A"
PROPERttY IDENTIFICA丁 10N NUMBER: 39955960000
LEGAL DESCRIP丁 10N:
丁HE EAST SEVENttY―FIVE(75')FEEtt OF THE VVEStt ONE HUNDRED
EIGHTY(180')FEE丁 OF ttRAC丁 81,GOLDEN GATE ESTATES,UNIT
NO.65,ACCORDING丁 0丁 HE PLA丁 丁HEREOF AS RECORDED IN
PLAT B00K 5,PAGE 88 0F ttHE PUBLIC RECORDS OF COLLIER
COUNW,FLORIDA.
1.14 Acres4
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■3
Conservation Collier Program
Dr. Robert H. Gore III Preserve
Interim Management Plan
Prepared By:
Collier County: Parks and Recreation Division
Conservation Collier Program
3300 Santa Barbara Blvd., Naples, FL 34116
June 2019
August 2018 Conservation Collier Robert H. Gore III Preserve
Interim Management Plan
2
Table of Contents
1.0 Purpose and Scope of the Interim Management Plan ......................................................................... 3
2.0 Management Authority and Responsibilities ...................................................................................... 4
3.0 Site Description ................................................................................................................................. 4
3.1 Location and Site Description .......................................................... Error! Bookmark not defined.4
3.2 Signage .......................................................................................................................................... 4
3.3 Easements, Concessions or Leases .............................................................................................. 54
3.4 Structures ..................................................................................................................................... 5
3.5 Surrounding and Adjacent Land Uses ............................................................................................ 5
4.0 Interim Management Objectives ....................................................................................................... 5
4.1 Natural Resource Protection ......................................................................................................... 5
4.2 Site Security ................................................................................................................................... 7
4.3 Exotic Vegetation Removal and Maintenance Plan ......................................................................... 7
4.4 Debris Removal ............................................................................................................................ 87
4.5 Cultural, Historical and Archeological Resource Protection ............................................................ 8
4.6 Listed Species Protection ............................................................................................................... 8
4.7 Public Access ............................................................................................................................... 98
4.8 Site Monitoring and Long-Term Management Plan ...................................................................... 98
4.9 Partnerships .................................................................................................................................. 9
5.0 Exhibits ........................................................................................................................................ 10
EXHIBIT 1: Location ................................................................................................................... 1011
EXHIBIT 2: 2009 Aerial Map ....................................................................................................... 1112
EXHIBIT 3: Estimated Cost Table ................................................................................................ 1113
EXHIBIT 4: Estimated Implementation Time Line ....................................................................... 1214
August 2018 Conservation Collier Robert H. Gore III Preserve
Interim Management Plan
3
1.0 Purpose and Scope of the Interim Management Plan
The Robert H. Gore III Preserve (Gore Preserve), composed of 66 parcels totaling 171.2 acres,
was acquired by the Collier County Conservation Collier Program on November 19, 2018 and
will be managed for the conservation, protection, and enhancement of natural resource and for
public outdoor recreation that will be compatible with the conservation, protection and
enhancement of the site and surrounding lands.
This Interim Management Plan is intended to identify the key management priorities within the
preserve and provide direction for management activities for the next two years. This document
is meant to be the precursor to a Final Management Plan, which will outline more specific aspects
of site management and public use and undergo updating on a 5-year interval. The Final
Management Plan for this preserve is scheduled to be completed July 2021 and will replace this
Interim Management Plan once approved by the Board of County Commissioners (BCC).
Key Interim Management Objectives
1. Protect, manage and restore (as appropriate) the native plant communities on site.
Action Plan
1a. Map, treat, monitor, and manage invasive, exotic vegetation.
1b. Assess the need for exotic mulching activities on the perimeter of the property
1c. Assess the need for native vegetation restoration.
1d. Develop a preserve plant list and record notable species observations.
2. Determine necessary actions to provide recreational opportunities within the preserve.
Action Plan
2a. Map, ground truth, and develop Phase I portions of a greater conceptual trail
system within one year of acquisition.
3a. Determine suitability of various public use methods given trail conditions and
adjacent natural resources.
3. Collaborate with Cypress Cove Conservancy 501(c)(3) regarding preserve planning and
outreach/educational materials
Action Plan
4a. Develop and finalize a memorandum of agreement between Collier County
and the non-profit partner group, Cypress Cove Conservancy within a yearwithin
one year from the Cypress Cove Conservancy acquiring the private 10-acre
parcel.
5a. Communicate and seek input regarding public use and trail system planning
with the organization.
6a. Collaborate on environmental, educational, and historical outreach information
and signage provided within the preserve.
4. Explore opportunities for grant funding and partnerships
Action Plan
7a. Explore possible exotic vegetation removal funding assistance opportunities
from U.S. Fish and Wildlife Service (USFWS) and Florida Fish and Wildlife
Conservation Commission (FWC) Upland Plant Management Section.
Formatted: Underline
Formatted: Underline
August 2018 Conservation Collier Robert H. Gore III Preserve
Interim Management Plan
4
7b. Explore possible acquisition funding assistance opportunities from the Florida
Department of Environmental Protection (DEP) Florida Communities Trust
Program. Add grant funding.
5. Provide opportunities for community stakeholder discussion and feedback for the
preserve’s Final Management Plan
Action Plan
8a. Notify surrounding property owners and other potential stakeholders of the
purchase and meet with interested community members to receive input on
management plan.
8b. Coordinate with local community groups to assist in trail development and
preserve maintenance.
6. Preserve Use Ordinance
Action Plan
9a. The Preserve Use Ordinance No. 2011-38, passed by the Collier County Board
of County Commissioners, will apply to the Dr. Robert H. Gore III Preserve.
2.0 Management Authority and Responsibilities
The Robert H. Gore III Preserve was officially named in November 2018. The Preserve is included
within the portfolio of properties assigned to the Collier County Conservation Collier Program
within the Collier County Parks and Recreation Division. Conservation Collier Program staff are
responsible for direct management of all preserve lands and will seek to cooperate and form
partnerships with local, state and federal agencies for management assistance and to obtain various
types of grant funding assistance for management activities when possible.
3.0 Site Description
3.1 Location and Site Description
The Gore Preserve is located adjacent to and directly west of Desoto Blvd in Section 33, Township
49S, and Range 28E within the Northern Golden Gate Estates. The properties may be accessed via
38th and 40th Ave SE. The total acreage is 171.2 acres. The property is composed of Pine Flatwood,
Dry Prairie, Mixed Wetland Hardwoods, Inland Ponds and Sloughs and Cypress.
Current parcel folios are as follows:
41500040008
41506600002
41616920009
41506800006
3.2 Signage
Temporary signs identifying the property as a Conservation Collier Preserve have been posted
along DeSoto Blvd. Once the parking area and Phase 1 trailhead have been developed, a formal
preserve name sign will be erected for visitors.
Formatted: Font: Bold
August 2018 Conservation Collier Robert H. Gore III Preserve
Interim Management Plan
5
3.3 Easements, Concessions or Leases
No known easements exist at this time over 38th or 40th Ave SE. There are no concessions or leases
on the parcels or proposed for the future, unless they further conservation objectives, such as a
conservation easement.
3.4 Structures
There are currently no known wells, septic tanks or other type of structures on the property.
3.5 Surrounding and Adjacent Land Uses
The Dr. Robert H. Gore III Preserve is located directly west of Desoto Blvd, between 36 Ave SE
and Interstate I-75. The property may be accessed via the planned public access trailhead located
off of 40th Ave SE. Single family homes exist along the northern, western, and eastern boundary
of the preserve as well as adjacent to interior preserve units. The non-profit Cypress Cove
Conservancy purchased an interior ten-acre parcel in the center of the Gore Preserve in June 2019 which
includes Dr. Robert H. Gore’s former residence. The environmental-education based non-profit plans to
repurpose the existing residence for use as an education center for the public and the centerpiece of
environmental programming and nature-based recreational opportunities on the property in the years to
come.
4.0 Interim Management Objectives
4.1 Natural Resource Protection
Existing Vegetation:
Eight types of intact native plant communities have been documented; including Pine Flatwoods,
Cabbage Palm, Inland Ponds and Sloughs, Mixed Wetland Hardwoods, and Cypress
Characterization of Plant Communities present:
FLUCCS Ground cover Midstory Canopy
411 – pine flatwoods grasses, palmetto
St. John’s-wort primrose
willow
twinflower
bachelor button
beautyberry
meadow beauty
goldenrod
musky mint
tickseed
wax myrtle
bay
saltbush
myrsine
shining sumac
slash pine
428 – cabbage palm grasses, ferns and forbs,
poison ivy
vines, wild coffee, dog
fennel
cabbage palm cabbage palm, slash
pine
616 - inland ponds and
sloughs
Swamp fern,
maidencane, pickerel
weed, sagittaria
hog plum, rag weed, salt
bush
pond apple, cypress, pop
ash
617- mixed wetland
hardwoods
Swamp fern, frog-
fruit,blue porterweed
Dog fennel, beauty
berry, myrsine
Red maple, pop ash, red
bay, laurel oak
621- cypress swamp fern, chain fern,
smilax
cabbage palm, salt
brush, stiff dogwood
cypress, cabbage palm,
red bay
August 2018 Conservation Collier Robert H. Gore III Preserve
Interim Management Plan
6
Unique Natural Features:
The site contains five observed native plant communities and outstanding examples of native
cypress communities. The Gore Preserve is atop a well-field protection zone and contributes to
both the Surficial and Lower Tamiami Aquifers.
Listed Plant Species
Listed plant species found on site include stiff-leaved wild pine (Tillandsia fasciculata), giant
airplant (Tillandsia utriculata) and reflexed wild pine (Tillandsia balbisiana).
Common Name Scientific Name Protection Status
FDACS
Royal fern Osmunda regalis Commercially Exploited
Stiff-leaved wild-pine,
Cardinal airplant Tillandsia fasciculata Endangered
Reflexed wild-pine,
Northern needleleaf Tillandsia balbisiana Threatened
Giant airplant Tillandsia utriculata Endangered
Giant sword fern Nephrolepsis biserrata Threatened
T: threatened, E: endangered C: commercially exploited
Wildlife Species Observed on Site:
Animal Common Name Scientific Name Protection Status
BIRDS mourning dove
Zenaida macroura
turkey vulture Cathartes aura
red-shouldered hawk Buteo lineatus
black vulture Coragyps atratus
wild turkey Meleagris gallopavo
common ground-dove Columbina passerina
red-bellied woodpecker Melanerpes carolinus
downy woodpecker Picoides pubescens
blue jay Cyanocitta cristata
white-eyed vireo Vireo griseus
Northern cardinal Cardinalis cardinalis
great-crested flycatcher Myiarchus crinitus
blue-grey gnatcatcher Polioptila caerulea
swallow-tailed kite Elanoides forficatus
pileated woodpecker Dryocopus pileatus
house wren Troglodytes aedon
Caroline wren Thryothorus ludovicianus
little blue heron Egretta caerulea State-Threatened
great blue heron Ardea herodias
great egret Ardea alba
MAMMALS white-tailed deer Odocoileus virginianus
Florida black bear Ursus americanus
August 2018 Conservation Collier Robert H. Gore III Preserve
Interim Management Plan
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Florida panther Puma concolor coryi Federally-Endangered
Eastern spotted skunk Spilogale putorius
raccoon Procyon lotor
Virginia opossum Didelphis virginiana
nine-banded armadillo Dasypus novemcinctus
hispid cotton rat Sigmodon hispidus
grey squirrel Sciurus carolinensis
REPTILES
Cottonmouth/ Water Moccasin
Agkistrodon piscivorous conanti
Crayfish Order Decapoda
brown anole Anolis sagrei
green anole Anolis carolinensis *Exotic
INSECTS queen butterfly
Danaus gilippus
zebra longwing
Heliconius charithonia
monarch butterfly
Danaus plexippus
gulf fritillary
Agraulis vanillae
green darner
Anax junius
Eastern pondhawk
Erythemis simplicicollis
\
4.2 Site Security
The Gore Preserve provides important wildlife corridor linkages with surrounding conservation
lands, therefore fencing that would impede wildlife movements through the preserve and
throughout the greater area would not be desirable. Due to the remote location of the preserve,
illegal dumping along the roadways is a potential concern. Preserve boundaries will be monitored
to limit illegal dumping and off-road vehicle trespass. All future public access trail planning will
consider opportunities to limit unwanted off-road vehicle trespass.
4.3 Exotic Vegetation Removal and Maintenance Plan
Exotic invasive plants present include Brazilian pepper (Schinus terebinthifolius), earleaf acacia
(Acacia auriculiformis), ceasar’s weed (Urena lobata), citrus (Citus spp.), air potato (Dioscorea
builbifera), lantana (Lantana camera), old world climbing fern (Lygodium microphyllum),
Japanese climbing fern (Lygodium japonicum), arrowhead (Syngonium podophyllum), and
balsam apple (Momordica charantia).
The initial cost of exotic removal would be substantial due to the amount present and density of
the vegetation. Based on cost estimates provided by a contractor who routinely contracts with the
County for exotic removal, costs for the level of infestation observed would be about $80,000 -
$150,000 to treat exotics with herbicide in place and to mow along the proposed hiking trails. It
August 2018 Conservation Collier Robert H. Gore III Preserve
Interim Management Plan
8
would cost approximately $50,000 to mechanically mow the Brazilian pepper along the roadside
edges of the preserve boundary in selected locations to improve aesthetics and facilitate greater
access for land management activities. Costs for follow-up maintenance done an a bi-annual or
annual would remain similar for 1-4 years until the seed bank has been depleted and the
management units can transition into a maintenance treatment rotation schedule.
Staff may apply for federal and state funding assistance to assist in the costs of invasive, exotic
plant removal in areas of the preserve.
The Conservation Collier Program staff will hire contractors to treat the exotic vegetation on the
site. Staff will seek assistance from the surrounding community for potential volunteers to
supplement contracted exotic maintenance.
4.4 Debris Removal
Staff will monitor the preserve boundaries for signs of illegal dumping and erect educational
signage and work collaboratively with the Collier County Sheriff’s Office (CCSO) to address
repeat offenses. Currently, there is no indication of debris removal needs within the preserve
boundary. Staff will utilize volunteers and contractors to address debris removal issues as they
arise.
4.5 Cultural, Historical and Archeological Resource Protection
The Gore Preserve is not within an area of historical and archaeological probability, and no
historical or archaeological sites appear to be present on the property. While conducting pre-
acquisition site visits, staff were made aware of the presence of several “pointer trees” throughout
the property that may have indigenous cultural origins. The County will notify the Division of
Historical Resources immediately if evidence is found to suggest any archaeological or historic
resources are discovered. If such resources are identified on-site, staff shall cordon off the area,
and a professional survey and assessment shall be instituted. The archaeologist shall prepare a
report outlining results of the assessments and issue recommendations to County staff about
management of any sites discovered, per provisions of the Land Development Code Section 2.2.25.
This report shall be sent to the Division of Historical Resources. The County shall cooperate fully
with direction from the Division of Historical Resources on the protection and management of
archaeological and historical resources. The management of these resources will comply with the
provisions of Chapter 267, Florida Statutes, specifically Sections 267.061 2 (a) and (b).
4.6 Listed Species Protection
Staff will evaluate needs for protection if any listed wildlife species are found on the property. The
locations where listed species are routinely observed will be identified using a global positioning
system (GPS) device and mapped to allow staff to monitor them. Staff will also utilize passive
monitoring techniques of preserve usage by listed species to document occurrence.
Care will be taken when exotic removal treatment occurs to avoid areas with listed plants and to
avoid non-target damage with herbicides. Wildlife surveys will be carried out ahead of any major
site remediations to determine possible impacts to listed or nesting species.
August 2018 Conservation Collier Robert H. Gore III Preserve
Interim Management Plan
9
4.7 Public Access
Given the extent of the current Brazilian pepper infestation within the preserve, public access via
special request will be difficult to grant until the initial phase of hiking trails are in place. A
conceptual hiking trail plan is underway for the preserve and will by established through
development of a Final Management Plan. The American Disabilities Act (ADA) requirements
and safety concerns will need to be met before the site can officially be open to the public. No
public hunting is allowed within the Gore Preserve due to the limited acreage and proximity of
adjacent homesites.
4.8 Site Monitoring and Long-Term Management Plan
Monitoring of the site shall consist of invasive exotic vegetation re-treatment and listed-species
population surveying. While fire dependent communities exist within the preserve, prescribed
fire will be not be utilized as an initial management tool for the preserve due to the proximity of
adjacent homesites and historic fire suppression in the surrounding area that has greatly elevated
fuel levels. Collier County shall be responsible for property maintenance with tasks contracted
out as deemed necessary and management partnerships sought with the surrounding community.
The site will be monitored for exotic vegetation re-growth semi-annually for two years following
initial treatment. After two years, exotic vegetation will be monitored on a yearly basis.
4.9 Partnerships
Staff will seek out partnership opportunities for conservation, protection, education, and funding
opportunities. Staff will explore possible land management funding assistance programs for the
preserve. These may include but are not limited to grants offered by the USFWS South Florida
Coastal Ecosystems Program, USFWS Partners for Fish and Wildlife Program (Conservation
Collier Cooperative Agreement Modification would be required), the U.S. Department of
Agriculture and/or FWC Upland Weed Management Working Group Funding.
Conservation Collier Program staff will continue to build a strong partnership with members of
the non-profit Cypress Cover Conservancy to enhance environmental education program offerings
and awareness of this up and coming resource for the residents and visitors of Collier County.
Staff will also coordinate with the Collier County Scouts BSA and Girl Scouts of the USA for
possible trail enhancement projects.
August 2018 Conservation Collier Robert H. Gore III Preserve
Interim Management Plan
10
5.0 Exhibits
EXHIBIT 1: Location
August 2018 Conservation Collier Robert H. Gore III Preserve
Interim Management Plan
11
EXHIBIT 2: 2009 Aerial Map
EXHIBIT 3: Estimated Cost Table
t.b.d. To be determined; cost estimates have not been finalized.
Management Element Initial Cost Annual
Recurring
Costs
Comments
Exotics Control $150,000 $75,000 Recurring costs are high due to the dense
areas of Brazilian pepper
Trash and Debris
Removal
$10,000 + n/a Estimate Only. Based on quote for debris
removal at Railhead Scrub Preserve
Total $160,000 + $75,000
EXHIBIT 4: Estimated Implementation Time Line
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0
N
O
V
2
0
Explore exotic
vegetation grants
x x x
Determine what
actions necessary to
open site for public
use and develop
timeline for opening
x x x
Initial Invasive
Exotic vegetation
removal
x x x x x
Completion of final
management plan
x
• Exotics removal must be completed prior to determining what actions are necessary to open the site for public use.
Timing may also be dependent on whether grant funding is awarded to assist in removal costs.
Otter Mound Preserve
Land Management Plan
Updated May 2014June 2019
Managed by:
Conservation Collier Program
Collier County
June 2019-June 2029 (10 yr plan)
Prepared by:
Collier County Parks and Recreation Department
August 2013June 2019
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2013 Updated Land Management Plan – Otter Mound Preserve
Conservation Collier Program II
Otter Mound Preserve
Land Management Plan Executive Summary
Lead Agency: Collier County Board of County Commissioners, Parks and Recreation
Department, Conservation Collier Program
Properties included in this Plan includee four parcels originally having Folio numbers
21840000029, 21840000045, 21840000061, and 2583040000, which were combined into folio
number 21840000029 in 2007.
Acreage: 2.46 acres
Management Responsibilities: Collier County Conservation Collier Program has oversight
responsibility with day to day responsibilities shared by the City of Marco Island under an Inter-
local Agreement attached as Appendix 1.
Designated Land Use: Conservation and natural resource-based recreation
Unique Features: Mature, tropical hardwood hammock
Archaeological/Historical: Calusa shell mound, historic whelk shell terracing, and historic
outhouse
Management Goals:
Goal 1: Maintain the property in its natural condition prior to modern development.
Goal 2: Eliminate or Rreduce human impacts to indigenous plant and animal life.
Goal 3: Maintain the trail to provide a safe and pleasant visitor experience.
Goal 4: Protect Archaeological, Historical and Cultural Resources.
Goal 5: Facilitate uses of the site for educational purposes.
Goal 6: Provide a plan for security and disaster preparedness
Acquisition Needs: None
Surplus Lands: None
Public Involvement: Public meeting(s) to be held fall 2007 with residents from surrounding homes,
the City of Marco Island, the Marco Island Historical Society, the Southwest Florida
Archaeological Society, and the Archaeological and
Historical Conservancy, Inc. Ongoing routine contact with neighbors and the City of Marco
Island, and periodic contact with the Marco Island Historical Society and the Southwest Florida
Archaeological Society.
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Contents
LAND MANAGEMENT PLAN EXECUTIVE SUMMARY .................................................................................II
List of Tables ................................................................................................................................................................ V
List of Figures ............................................................................................................................................................... V
List of Appendices ........................................................................................................................................................ V
1.0 INTRODUCTION ................................................................................................................................................. 1
1.1 Purpose of the Project and Scope of Plan .............................................................................................................. 21
1.2 Location ................................................................................................................................................................... 2
1.3 REGIONAL SIGNIFICANCE OF OTTER MOUND PRESERVE ............................................................... 64
1.5 Management Authority .......................................................................................................................................... 87
1.6 Public Involvement ................................................................................................................................................ 87
2.0 NATURAL AND CULTURAL RESOURCES ................................................................................................. 98
2.1 Physiography ......................................................................................................................................................... 98
2.1.1 Topography and Geomorphology ......................................................................................................................... 98
2.1.2 Geology ................................................................................................................................................................. 98
2.1.3 Soils ...................................................................................................................................................................... 98
2.1.4 Hydrology/Water Management ......................................................................................................................... 1412
2.2 Climate .............................................................................................................................................................. 1412
2.3 Natural Communities ......................................................................................................................................... 1412
2.3.1 Shell Mound ...................................................................................................................................................... 1412
2.3.2 Existing Habitat Conditions 2007 ..................................................................................................................... 1615
2.4 Plant and Animal Species .................................................................................................................................. 1918
2.5 Listed Species .................................................................................................................................................... 2117
2.5.1 Listed Plant Species .......................................................................................................................................... 2117
2.5.2 Listed Wildlife Species ..................................................................................................................................... 2620
2.6 Invasive Non-native and Problem Species ........................................................................................................ 2821
2.7 Archaeological, Historical and Cultural Resources ........................................................................................... 2923
2.8 Scenic Resources ............................................................................................................................................... 3024
3.0 USE OF THE PROPERTY ............................................................................................................................. 3024
3.1 Previous Use and Development ......................................................................................................................... 3024
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3.2 Current Public Use and Land Uses .................................................................................................................... 3024
3.3 Adjacent Land Uses ........................................................................................................................................... 3630
3.4 Prospective Land Acquisitions .......................................................................................................................... 3630
4.0 MANAGEMENT ISSUES, GOALS AND OBJECTIVES ........................................................................... 3630
4.1 Program Framework and Goals ......................................................................................................................... 3630
4.1.1 Management Activities to Protect/Restore the Resource .................................................................................. 3630
4.1.2 Manager ............................................................................................................................................................ 3731
4.1.3 Preserve Rules and Regulations ........................................................................................................................ 3731
4.2 Desired Future Conditions ................................................................................................................................. 3731
4.3 Major Accomplishments During Previous Years .............................................................................................. 3831
4.4 Goals and Objectives for 10 year period ............................................................................................................ 3832
4.5 Public Use Facilities .......................................................................................................................................... 4640
4.6 Operational Plan for Otter Mound Preserve ...................................................................................................... 4740
4.6.1 Maintenance..................................................................................................................................................... 4740
4.6.2 Estimated Annual Costs and Funding Sources ................................................................................................ 4740
4.6.3. Potential for Contracting Restoration and Management Activities by Private Vendors .................................. 5042
4.7 Partnerships and Regional Coordination ........................................................................................................... 5042
4.7.1 Interdepartmental Partnerships and Agreements ............................................................................................. 5042
4.7.2 Cooperating Agencies and Organizations ........................................................................................................ 5042
5.0 LITERATURE CITED ................................................................................................................................... 5143
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List of Tables
Table 1: Acquisition History and Status for Otter Mound Preserve ............................................... 1
Table 2: Public Lands and Designated Water Resources Located Near Otter Mound Preserve .. 65
Table 3: Summary of Natural Communities ............................................................................. 1412
Table 4: Otter Mound Preserve Bird Observations................................................................... 2018
Table 5: Rare Plant Species at Otter Mound Preserve .............................................................. 2116
Table 6: Rare Wildlife Species with the Potential to Occur at Otter Mound Preserve ............. 2720
Table 7: Invasive Non-native Species known to Occur at Otter Mound Preserve .................. 2821
Table 8: Major Management Accomplishments During Previous Years ................................. 3830
Table 9: Otter Mound Preserve Invasive Exotic Plant Species Control Plan ........................... 3931
Table 10: Management Activities Timeline and Cost.……………………………………….…38
Table 11: Potential Contracting for Activities .......................................................................... 5041
List of Figures
Figure 1: Otter Mound Preserve Location
Figure 2: Otter Mound Preserve 2007 Aerial View
Figure 3: Natural Areas and Designated SFWMD Conservation Easements Existing in Collier
County
Figure 4: Otter Mound Preserve North Contour Map
Figure 5: Otter Mound Preserve South Contour Map
Figure 6: Otter Mound Preserve Substrate Profile
Figure 7: Historic Aerials
Figure 8: Sparse Vegetation within Planting Area One Year After Planting – July 18, 2007
Figure 9: Otter Mound Preserve 2006 Summer Planting
Figure 10: Shell Wall Preserve Easement Description
Figure 11: Shell Wall Preserve Easement Map
Figure 12: Ingress/Egress Easement Map
Figure 13: Ingress/Egress Easement Description
List of Appendices
Appendix 1: Conservation Collier Ordinance, 2002-63, as amended
Appendix 2: 2013 Interlocal Agreement between Collier County and the City of Marco Island
Appendix 3: Legal Description
Appendix 4: Public Involvement Contact List
Appendix 5: Florida Natural Areas Inventory Managed Area Tracking Record and Element
Occurrence Summary; FNAI ranking system explanation
Appendix 6: Otter Mound Preserve June/July 2006 Planting List
Appendix 7: 2007 Otter Mound Plant List
Appendix 8: Breeding Bird Species Recorded in the Marco Island Quadrangle in the Vicinity
of Otter Mound Preserve
Appendix 9: Adjacent Property Owners’ Deed Describing Ingress/Egress Easement
Appendix 10: FFWCC and Collier County Staff Correspondence Regarding Possible Gopher
Tortoise Relocation at Otter Mound Preserve
Appendix 11: USFWS and Collier County Cooperative Agreement No. 401815J021
Appendix 11: Tree Management Plan
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Conservation Collier Program 1
1.0 Introduction
Otter Mound Preserve is a 2.46-acre urban preserve located in southwestern Collier County in a
residential area of Marco Island. The entire preserve site is a Calusa shell mound (c. 700 A.D.-
1200 A.D.) that contains artifacts of both archaeological and historical significance. Access to the
preserve is from Osceola Court and Addison Court - with 4-space public parking available
including handicapped space at the entrance.
The Conservation Collier Program acquired the bulk of the preserve in July 2004 and the
southwestern-most “Karen” property in June 2007. The Karen property has been incorporated into
the existing preserve; therefore, this plan applies to both properties, and both properties are
collectively referred to as the Otter Mound Preserve. Largely comprised of native, tropical
hardwood hammock species, the preserve also contains examples of non-native, historical
vegetation. The Conservation Collier Program manages this parcel under authority granted by the
Conservation Collier Ordinance 2002-63, as amended (available from www.municode.com) with
assistance from the City of Marco Island under an Interlocal Agreement signed February 28, 2006
and renewed in October 2013. (Appendix 1)
Conservation, restoration, and passive public use are the designated uses of the property.
Management activities allowed are those necessary to preserve and/or restore this environmentally
and historically endangered land for the benefit of present and future generations. Public use of
this site must be consistent with these goals.
An initial site assessment of the preserve was conducted on September 22, 2003 and the
northernmost section was purchased by the Conservation Collier Program on July 12, 2004.
Previously known as the “Gionet Otter Mound” property for the former owners – Ernest and
Gladys Otter and Michael, Mary, and Gary Gionet – it was renamed Otter Mound Preserve in May
2005. On June 18, 2007, the southernmost part of the preserve was purchased from Harvey and
Lisa Karen. Initial preserve activities are identified in Table 1 below.
This Plan is being updated in 2013 2018 to provide current preserve information and to add a
recently developed Tree Management Plan to the Otter Mound Land Management Plan.
Table 1: Acquisition History and Status for Otter Mound Preserve
Year Benchmark
2003 Gionet property initially assessed
2004 Gionet Otter Mound property purchased
2004 Interim Management Plan developed
2005 Gionet Otter Mound property renamed to Otter Mound Preserve
2005 Initial exotic plant and debris removed
2006 Exotics maintenance started (contracted)
2006 Inter-local Agreement with City of Marco Island developed
2006 Trails created from Hurricane Wilma debris and post and rope fence installed
2006 Over 200 native species planted
2006 Karen property initially assessed
2007 Bench, garbage cans, plant identification signs, three interpretive signs, entrance sign,
sidewalk, and three parking spaces installed (all contracted except plant ID signs)
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Conservation Collier Program 2
2007 Preserve opened to the public in March
2007 0.68 acre Karen parcel purchased
2007 Final management plan completed
2013 Inter-local Agreement with City of Marco Island renewed
2019 10-Year Management Plan Update
1.1 Purpose of the Project and Scope of Plan
The purpose and scope of this management plan is to provide management direction for Otter
Mound Preserve by identifying the goals and objectives necessary to eliminate or minimize any
threats to the resources and integrity of the preserve. This text is a working document that
establishes the foundation for the ten-year plan by identifying the appropriate management
techniques necessary to preserve and/or restore the resource, considering budget needs. This plan
will seek to balance resource restoration and protection with passive public recreational and
educational use while looking at restoration needs, budgetary needs, listed species protection,
archaeological/historical feature protection, and invasive exotic plant and species maintenance.
This plan is divided into sections that incorporate an introduction; descriptions of the natural and
cultural resources; projected uses of the property; and management issues, goals, and objectives.
This management plan will be submitted to the Conservation Collier Land Acquisition Advisory
Committee (CCLAAC) and the Collier County Board of County Commissioners (BCC) for their
approvals. When approved by the BCC, this plan will superscedesupersede the Final Management
Plans prepared by Conservation Collier staff and approved by the Board of County Commissioners
in January 2008 and May 2014.and approved by the Board of County Commissioners on January
15, 2008 (Agenda Item 16E).
1.2 Location
Otter Mound Preserve is located at 1831 Addison Court within the City of Marco Island, in Collier
County, Florida. Lying in the middle of the semi-circle formed by East, West and South Inlet
Drive, the preserve is bound on the north by Addison Court and on the southwest by
OcseolaOsceola Court. The site location is shown in Figure 1. The legal description is attached as
Appendix 2.
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Figure 1: Otter Mound Preserve Location
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Figure 2: Otter Mound Preserve 2013 Aerial View
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1.3 Regional Significance of Otter Mound Preserve
Despite having 877,000, or 68%, of County lands protected by conservation status, Collier County
has lost, and is losing, many of its rare and unique habitats. The Conservation Collier Ordinance
2002-63, as amended (available from www.municode.com) identifies these specific habitats and
gives preference to them in acquisition evaluations. These habitats include, in order of preference:
tropical hardwood hammock, xeric oak scrub, coastal strand, native beach, riverine oak, high
marsh (saline), and tidal freshwater marsh. Otter Mound Preserve was purchased because it
contains tropical hardwood hammock habitat. In addition, the preserve contains the following
features that make it an important archaeological and historical site: undisturbed Calusa shell
mounds, a historic pioneer structure (outhouse), and historic man-made shell terracing that runs
along the northern and western sections of the property. The location of the preserve in the urban
area provides an opportunity for citizens, visitors, and school-age children to view this habitat type
without traveling far.
The preserve serves as an important stopover site for a variety of migratory bird species, and it is
home to the Florida banded tree snail (Orthalicus floridensis), the largest tree snail in the state of
Florida. tree snail (Liguus fasciatus) – a Florida Fish and Wildlife Conservation Commission
(FFWCC) Species of Special Concern. In addition, Otter Mound Preserve contains seven state
listed plant species: Curacao bush (Cordia globosa), giant wild pine (Tillandsia utriculata),
Florida thatch palm (Thrinax radiata), Satin leaf (Chrysophyllum oliviforme), Red stopper
(Eugenia rhombea), Lignum vitae (Guaiacum sanctum), and barbed-wire cactus (Acanthocereus
tetragonus). The protection and management of these listed species and their habitat is critical to
their long-term existence in Collier County and in Florida.
1.4 Nearby Public Lands and Designated Water Resources
The closest preserve to Otter Mound is Rookery Bay National Estuarine Research Reserve
(RBNERR), a 110,000-acre preserve surrounding Marco Island. Other preserves, in order of
increasing distance, are identified in Table 2 below.
Table 2: Public lands and designated water resources located near Otter Mound Preserve
Preserve Distance (miles) Direction Type
Rookery Bay NERR 0.15 S National
Ten Thousand Islands National
Wildlife Refuge
3.0 E National
Collier Seminole State Park 5.0 N and E State
Picayune Strand State Forest 9.0 NE State
Fakahatchee Strand Preserve
State Park
11.5 NE State
Everglades National Park 12.5 S and E National
Gordon River Greenway
Preserve
18.0 N County
Big Cypress National Preserve 20.0 E National
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Figure 3: Natural Areas and Designated SFWMD Conservation Easements Existing in Collier
County
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Conservation Collier Program 8
1.5 Management Authority
Lands acquired by Conservation Collier are titled to “COLLIER COUNTY, a political subdivision
of the State of Florida, by and through its Conservation Collier Program.” Under the Conservation
Collier Ordinance, the Collier County Conservation Collier Program holds management authority
for all Conservation Collier Program lands. The City of Marco Island assists with specific
management tasks for Otter Mound Preserve, as identified in the Interlocal Agreement (Appendix
1).
1.6 Public Involvement
Neighborhood involvement will be sought through direct mailing notice for public meetings to
residents within the surrounding area, owners of properties that border the preserve, and
organizations with an interest in the preserve (City of Marco Island, Marco Island Historical
Society, Southwest Florida Archaeological Society, Archaeological and Historical Conservancy,
Inc.). Any major changes or management activities that are likely to be intrusive or in some way
affect neighboring properties will be reviewed with these contacts prior to conducting the activity.
Staff will also seek volunteers through these contacts (Appendix 3).
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2.0 Natural and Cultural Resources
2.1 Physiography
2.1.1 Topography and Geomorphology
A review of a United States Geological Survey (U.S.G.S.) 7.5 Minute Series map of the Marco
Island area and on-site investigation reveals that a slight mounding exists on the preserve. The
elevation is generally between 10 and 15 feet National Geodetic Vertical Datum (NGVD) for most
of the site (Lucas & White 2004). Portions of at least six linear depressions (“canals”) and six
ridges are present in the southwestern portion of the preserve. The middle of the preserve is
elevated, relatively flat ground. The eastern side of the preserve contains a complex of elevated
knolls and lower zones resembling the central parts of most large shell mounds found in the region.
Four deep borrow pits of unknown origin also exist within the eastern section of the preserve
(Figures 4 and 5).
2.1.2 Geology
The geology of the area is characterized by aboriginal shell deposits adjoining and intergrading
with surrounding mangrove peat deposits. The peat deposits, in turn, intergrade and interlayer with
marine marls, coastal sand deposits, and naturally occurring shell bar formations that are deposited
and altered by sea level fluctuation, storm surge activity, and other coastal energetic activity. At
even greater depths the Holocene deposits give way to elements of the Pleistocene Caloosahatchee
formation and various WisconsianWisconsian sand terrace features. These marine marls or
calcified “muds” contain lenses and deposits of clay intermixed with varying percentages of sand
(Beriault & Carr 2000).
2.1.3 Soils
Soils data is based on the Soil Survey of Collier County, Florida (USDA/NRCS 1990, rev. 1998).
Mapped soils on the preserve show the entire area to be urban land – aquents complex, organic
substratum. This soil consists of urban land soil materials that have been dug from different areas
in the county and have been spread over organic muck soils for coastal urban development (Lucas
& White 2004).
Otter Mound Preserve lies on a slight topographic high that is associated with a Calusa shell
mound. Shell mound soils are composed of shells and shell fragments with an organic component
derived from forest litter. The soil generally is circum-neutral to slightly alkaline (pH = 7-8) and
contains 1-20% organic materials. The loose collection of shells allows water to drain extremely
rapidly. The calcareous substrate and coastal location of shell mounds often permit tropical or
subtropical species of plants to grow much further north than their normal range on other substrates
permits [Florida Natural Areas Inventory (FNAI) & Florida Department of Natural Resources
(FDNR) 1990]. Figure 6 shows the substrate profile of one 3-meter trench dug by the
Archaeological and Historical Conservancy, Inc. at Otter Mound Preserve.
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Conservation Collier Program 10
Figure 4: Otter Mound Preserve North Contour Map
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Map provided by John Berialt, Archaeological and Historical Conservancy, Inc.
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Figure 5: Otter Mound Preserve South Contour Map
Map provided by John Berialt, Archaeological and Historical Conservancy, Inc.
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Figure 6: Otter Mound Preserve Substrate Profile
Map provided by John Berialt, Archaeological and Historical Conservancy, In c.
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2.1.4 Hydrology/Water Management
Surface water drains quickly through the Otter Mound Preserve soil/substrate. Water does not
pool in any area of the site, even after heavy rain events. Water management does not appear to
be an issue at the site.
2.2 Climate
Otter Mound Preserve is located in an area of Florida that is overlapped by a humid subtropical
climate and a tropical savanna climate in which temperatures are moderated by winds from the
Gulf of Mexico and the Atlantic Ocean. A tropical savanna climate is characterized by sharply
delineated wet and dry seasons and average monthly temperatures greater than 64º Fahrenheit.
Monthly rainfalls may exceed 10 inches during the wet season. Humid subtropical climates are
characterized by less extreme rainfall fluctuations betwee n wet and dry seasons and average
monthly temperatures less than 64º Fahrenheit in some months.
The average annual temperature for the coastal portion of Collier County is approximately 75º
Fahrenheit. The warmest months are usually July and August. The humidity is high during these
months, but frequent afternoon thunderstorms prevent excessively high temperatures.
Two-thirds of the annual rainfall occurs in the wet season, which is from May to October.
Thunderstorms are frequent during the wet season, occurring on average every two out of three
days between June and September. Rainfall records for the area indicate that there is no significant
variation in the annual rainfall throughout much of the county; however, large variations often
occur within a single year. The hurricane season extends from June through November, with peak
activity occurring in September and October when ocean temperatures are warmest (URS 2007).
2.3 Natural Communities
Table 3: Summary of Natural Communities
FNAI Natural Community Type # Acres % of
Area
Global
Rank
State
Rank
Comments
Shell Mound 2.46 100% G2 S2 3 8 gopher tortoise burrows
located, 0 2 live gopher tortoise
seen
Florida tree snail population
present
2.3.1 Shell Mound
Otter Mound Preserve consists entirely of Shell Mound, as defined by FNAI & FDNR (1990).
This natural community type, synonymous with tropical hardwood hammock, is largely a result of
the activities of the Calusa, instead of natural physical factors. Shell Mound is generally
characterized as an elevated mound of mollusk shells and aboriginal garbage on which a hardwood,
closed-canopy forest develops. Their coastal, usually insular, location generally protects Shell
Mounds from fire, but subjects them to marine influences, including high winds, hurricanes, salt
spray, high insolation, and storm surge. Typical shell mound plants include: gumbo-limbo
(Bursera simaruba), cabbage palm (Sabal palmetto), mastic (Sideroxylon foetidissimum), red
cedar (Juniperus virginiana), hackberry (Celtis occidentalis), live oak (Quercus virginiana),
2013 Updated Land Management Plan – Otter Mound Preserve
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Florida privet (Forestiera segregata), coral bean (Erythrina herbacea), marlberry (Ardisia
escallonioides), saffron plum (Sideroxylon celastrinum), coontie (Zamia pumila), and others. The
species vegetation composition on Otter Mound Preserve varies slightly. While no red cedar,
saffron plum, or coontie are present, species such as soapberry (Sapindus saponaria), strangler fig
(Ficus aurea), Jamaican dogwood (Piscidia piscipula), and yellow elder (Tecoma stans) are
common. The previous use of the preserve as an early 1900’s home-site also led to the introduction
of many non-native species such as: mango (Mangifera indica), royal poinciana (Delonix regia),
guava (Psidium guajava), oyster plant (Tradescantia spathacea), air potato (Dioscorea bulbifera),
coral vine (Antigonon leptopus), and others. Aerial photographs from 1952 show that much of the
present daypresent-day preserve was wooded, while surrounding parcels were almost completely
cleared. More recent development in the 1960s further affected the surrounding lands (Figure 7).
Figure 7: Historic Aerials
1952 2 Aerial Courtesy
of USGS
2006 Aerial Courtesy
of Collier County Property
Appraiser
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2013 Aerial Courtesy of
Collier County Property
Appraiser
2019- Aerial Courtesy of
Collier County Property
Appraiser
2.3.2 Existing Habitat Conditions 2007
In June 2005 a large amount of mature Brazilian pepper (Schinus terebinthifoliusterebinthifolia)
was removed from the northern section of the preserve, significantly reducing the canopy cover.
Subsequently, in October 2005, Hurricane Wilma passed through Marco Island. The combined
effect of invasive exotic removal and Hurricane Wilma damage resulted in 0% canopy coverage
in some sections of the preserve. During June and July of 2006, 331 native plants (85 trees, 87
shrubs, and 159 groundcovers) were planted within the barest areas of the preserve (Figure 9). A
planting list is attached as Appendix 5.
Irrigation supplement gel was planted with each plant to aid in establishment because no irrigation
was available at the preserve. The gel, consisting of 95% water and 5% cellulose, was planted
with the root ball of each plant and provided supplemental irrigation for approximately 30 days.
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All the soil material within each plant hole was sifted and surveyed for artifacts by members of
the Southwest Florida Archeological Society. All artifacts that were found are housed at the
Collier County Museum in Naples. Because of the archaeological nature of the site, only plants
in 3-gallon pots or smaller were planted. As a result, canopy coverage in the northern section of
the preserve has been slow to recover, despite a high planting survival rate (Figure 8).
Photo by Melissa Hennig.
Figure 8: Sparse vegetation within planting area one year after planting – July 18, 2007.
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Figure 9: Otter Mound Preserve 2006 Summer Planting
In July 2009, in a second planting project, 471 native plants (106 trees, 204 shrubs, and 161 ground
cover plants) were planted at Otter Mound Preserve. Irrigation supplement gel was planted with
each plant to aid in establishment because no irrigation was available at the preserve.
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The gel, consisting of 95% water and 5% cellulose, was planted with the root ball of each plant
and provided supplemental irrigation for approximately 30 days. Table 4 includes a list of species
and quantities installed.
Table 4: Otter Mound Plant List 2009
Common Name Scientific Name Quantity
TREES
Gumbo Limbo Bursera simaruba 1
Paradise tree Simaruba glauca 14
Pigeon plum Coccoloba diversifolia 41
Sweet acacia Acacia farnesiana 40
Wild tamarind Lysiloma latisiliquum 10
SHRUBS
Fiddlewood Citharexylum spinosum 5
Firebush Hamelia patens 23
Florida privet Forsetiera segregata 10
Jaimaican Caper Capparis cyanophallophora 15
Limber Caper Capparis flexuosa 13
Sea Grape Coccoloba diversifolia 7
Simpson stopper Myrcianthes fragrans 22
Snowberry Chiococca alba 9
Spanish stopper Eugenia foetida 35
White Indigoberry Randia aculeata 16
White stopper Eugenia axillaris 36
Wild Coffee Psychotria nervosa 13
GROUNDCOVER
Bird pepper Capsicum annuum 25
Blue porterweed Stachytarpheta jamaicense 62
Lantana Lantana involucrata 2
Rouge Plant Rivina humilis 12
Scorpiontail Heliotropium angiospermum 60
In 2011, 35 7-gallon native plants were planted along the eastern edge of the preserve after removal of neighboring
landscape plants that were encroaching into the preserve. See Section 3.2 (Landscaping) for more information.
2.4 Plant and Animal Species
The 2.46-acre Otter Mound Preserve tropical hardwood hammock provides food and cover for
resident and migratory species of animals that typically use such habitat.
One hundred and twenty-seven (127) plant species have been recorded as occurring at Otter
Mound (Appendix 6). Data were collected by botanist James N. Burch, PhD. in January,
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February, and July 2007. Of these 127 species, 93 (73.2%) are native to the site and 34 (26.8%)
are exotic.
Occurrences of fauna at the preserve are based on direct visual and aural observations by Collier
County personnel during site visits, evidence of activity such as spoor, scat, or burrows, and
available site information. Mammal species known to occur or individuals and/or evidence of
activity directly observed within the preserve include the Virginia opossum (Didelphis virginiana),
nine-banded armadillo (Dasypus novemcinctus), raccoon (Procyon lotor), and eastern gray squirrel
(Sciurus carolinensis). Neighbors reported seeing a bobcat at the preserve in 2009.
Bird observations by Collier County staff are included in Table 4. Fifty-seven different species of
birds have been observed to date.
Table 5: Otter Mound Preserve Bird Observations
Scientific Name Common Name
Accipiter cooperii Cooper's Hawk
Accipiter striatus Sharp-shinned Hawk
Archilochus colubris Ruby-throated Hummingbird
Bombycilla cedrorum Cedar Waxwing
Buteo lineatus Red-shouldered Hawk
Cardinalis cardinalis Northern Cardinal
Cathartes aura Turkey Vulture
Catharus ustulatus Swainson's Thrush
Coccyzus americanus Yellow-billed Cuckoo
Columbina passerina Common Ground-Dove
Contopus virens Eastern Wood-Pewee
Coragyps atratus Black Vulture
Corvus brachyrhynchos American Crow
Corvus ossifragus Fish Crow
Cyanocitta cristata Blue Jay
Dendroica caerulescens Black-throated Blue Warbler
Dendroica castanea Bay-breasted Warbler
Dendroica discolor Prairie Warbler
Dendroica fusca Blackburnian Warbler
Dendroica magnolia Magnolia Warbler
Dendroica palmarum Palm Warbler
Dendroica pensylvanica Chestnut-sided Warbler
Dendroica petechia Yellow Warbler
Dendroica striata Blackpoll Warbler
Dryocopus pileatus PiliatedPileated Woodpecker
Dumetella carolinensis Gray Catbird
Empidonax minimus Least Flycatcher
Eudocimus albus White Ibis
Fregata magnificens Magnificent Frigatebird
Scientific Name Common name
Accipiter cooperii Cooper's Hawk
Accipiter striatus Sharp-shinned Hawk
Archilochus colubris Ruby-throated Hummingbird
Buteo lineatus Red-shouldered Hawk
Cardinalis cardinalis Northern Cardinal
Cathartes aura Turkey Vulture
Catharus ustulatus Swainson's Thrush
Coccyzus americanus Yellow-billed Cuckoo
Columbina passerina Common Ground-Dove
Contopus virens Eastern Wood-Pewee
Coragyps atratus Black Vulture
Corvus brachyrhynchos American Crow
Corvus ossifragus Fish Crow
Cyanocitta cristata Blue Jay
Dendroica caerulescens Black-throated Blue Warbler
Dendroica castanea Bay-breasted Warbler
Dendroica discolor Prairie Warbler
Dendroica fusca Blackburnian Warbler
Dendroica magnolia Magnolia Warbler
Dendroica palmarum Palm Warbler
Dendroica pensylvanica Chestnut-sided Warbler
Dendroica petechia Yellow Warbler
Dendroica striata Blackpoll Warbler
Dryocopus pileatus Piliated Woodpecker
Dumetella carolinensis Gray Catbird
Empidonax minimus Least Flycatcher
Eudocimus albus White Ibis
Fregata magnificens Magnificent Frigatebird
Scientific Name Common name
Scientific Name Common Name
Geothlypis trichas Common Yellowthroat
Guiraca caerulea Blue Grosbeak
Hirundo rustica Barn Swallow
Hylocichla mustelina Wood Thrush
Lanius ludovicianus Loggerhead Shrike
Melanerpes carolinus Red-bellied Woodpecker
Mimus polyglottos Northern Mockingbird
Mniotilta varia Black-and-white Warbler
Myiarchus crinitus Great Crested Flycatcher
Parula americana Northern Parula
Passerina cyanea Indigo Bunting
Pelecanus occidentalis Brown Pelican
Piranga olivacea Scarlet Tanager
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Piranga rubra Summer Tanager
Polioptila caerulea Blue-gray Gnatcatcher
Quiscalus major Boat-tailed Grackle
Quiscalus quiscula Common Grackle
Seiurus aurocapilla Ovenbird
Setophaga ruticilla American Redstart
Streptopelia decaocto Eurasian Collared -Dove
Sturnus vulgaris European Starling
Toxostoma rufum Brown Thrasher
Tyrannus tyrannus Eastern Kingbird
Vermivora chrysoptera Golden-winged Warbler
Vermivora peregrina Tennessee Warbler
Vireo flavifrons Yellow-throated Vireo
Vireo griseus White-eyed Vireo
Vireo olivaceus Red-eyed Vireo
Zenaida macroura Mourning Dove
The Breeding Bird Atlas documents breeding distributions of all bird species in Florida between
1986 and 1991 (FFWCC 2003). It lists 62 bird species that have been recorded as confirmed,
probable, or possible breeding in the vicinity of Otter Mound Preserve (in the Marco Island USGS
quadrangle). These species are listed in Appendix 7.
Reptile and amphibian species observed at the preserve include brown anole (Anolis sagrei), green
anole (Anolis carolinensis), southern black racer (Coluber constrictor priapus), ring neck snake
(Diadophis punctatus), and greenhouse frog (Eleutherodactylus planirostris). Neighbors have
also reported observing coral snakes (Micrurus fulvius) near the property. During the winter of
2018, three hatchling, non-native green iguanas (Iguana iguana) were observed by staff in a
gumbo-limbo root ball adjacent to the parking area. Subsequent observations through 2019
indicate iguana of multiple age groups are present and burrowing within the cleared lot adjacent
to the western boundary of the preserve.
Invertebrates observed at the preserve include cloudless sulphur butterfly (Phoebis sennae),
cassius blue butterfly (Leptotes cassius) Eeastern tiger swallowtail butterfly (Papilio glaucus),
white peacock butterfly (Anartia jatrophae), monarch butterfly (Danaus plexippus), Gulf fritillary
(Agraulis vanilla) , zebra longwing butterfly (Heliconius charitonius), green orchid bee (Euglossa
dilemma Friese), leafcutting bee (Megachilidae spp.), giant vinegaroon whip scorpion
(Mastigoproctus giganteus), Floridabanded tree snail (Orthalicus floridensisLiguus fasciatus), and
various wasp species. These observations represent anecdotal observations and no official
invertebrate surveys have been conducted at the preserve to date.
Other wildlife species that have not been recorded undoubtedly occur at Otter Mound Preserve.
During migration periods, transient bird species utilize this area for short periods of time. The
developed character of the adjacent properties may inhibit transient use by many mammal, reptile,
and amphibian species, thus possibly limiting the utilization of the preserve to resident individuals
or inhibiting the dispersal of many species to and from the preserve.
2.5 Listed Species
2.5.1 Listed Plant Species
There are 7 plant species at Otter Mound that are listed by the Florida Department of Agriculture
and Consumer Services, 5 as Endangered and 2 as Threatened. FNAI lists 1 species as Critically
Imperiled in Florida, and 2 species as Imperiled in Florida. There is one species listed as
Endangered or Threatened by the U.S. Fish and Wildlife Service (Table 5).
Table 6: Rare Plant Species at Otter Mound Preserve
Scientific Name Common Names State FNAI USFWS
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Acanthocereus tetragonus Barbed-wire cactus T Not ranked n/a
Chrysophyllum oliviforme Satin leaf T Not ranked n/a
Cordia globosa Curacao bush E Not ranked n/a
Eugenia rhombea Red stopper E S1 n/a
Guaiacum sanctum Lignum vitae E G2, S1 n/a
Thrinax radiata Florida thatch palm E G4G5, S2 n/a
Tillandsia fasciculata Stiff-leaved wild pine E Not ranked n/a
Trichostigma octandrum Hoop vine E G4G5, S1 E
E: Endangered, T: Threatened, C: Commercially Exploited, S1: Critically Imperiled in FL, S2: Imperiled in FL, G2: Imperiled Globally
G4:Apparently secure globally, G5:Demonstrably secure globally
Barbed-wire Cactus (Acanthocereus tetragonus)
This cactus is endemic to peninsular Florida where it has been reported from 6 southern counties (Wunderlin &
Hansen 2004). This plant is present within the eastern portion of Otter Mound Preserve, located off the trail.
Barbed-wire Cactus (Acanthocereus tetragonus)
Photo by Shirley Denton
Satin Leaf (Chrysophyllum oliviforme)
This medium to large sized tree is endemic to peninsular Florida where it has been reported from 10 counties
(Wunderlin & Hansen 2004). Sixteen satin leaf trees were planted in June 2006. No other satin leaf
trees were known to exist at Otter Mound prior to these plantings.
Satin leaf (Chrysophyllum oliviforme)
Photo by Shirley Denton
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Curacao bush (Cordia globosa)
This rare understory shrub is endemic to peninsular Florida where it has been reported from 3 counties
(Wunderlin & Hansen 2004). . Two curacao bushes were planted in June 2006. It is unknown
whether any curacao bushes existed at Otter Mound Preserve prior to these plantings.
Curacao bush (Cordia globosa)
This rare understory shrub is endemic to peninsular Florida where it has been
reported from 3 counties (Wunderlin & Hansen 2004). . Two curacao bushes
were planted in June 2006. It is unknown whether any curacao
bushes existed at Otter Mound Preserve prior to these plantings.
Curacao bush (Codia globosa)
Photo by T. Ann Williams
Red Stopper (Eugenia rhombea)
This very rare understory shrub is endemic to peninsular Florida where it has been reported from
2 counties (Wunderlin & Hansen 2004). ). Two red stoppers were planted in June 2006. No other
red stoppers were known to exist at Otter Mound prior to these plantings.
Red Stopper (Eugenia rhombea)
Photo by T. Ann Williams
Lignum vitae (Guaiacum sanctum)
This very rare small tree is endemic to South Florida and the Florida Keys where (Wunderlin &
Hansen 2004). One Lignum vitae was planted at the entrance of the preserve in July 2007. No
other Lignum vitaes were known to exist at Otter Mound prior to this planting.
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Ligum vitae (Guaiacum sanctum)
Photo by Walter Hodge
Florida Thatch Palm (Thrinax radiata)
This small palm is endemic to South Florida and the Florida Keys where it has been reported
from 3 counties (Wunderlin & Hansen 2004). One palm is present near the entrance of the
preserve.
Florida Thatch Palm (Thrinax radiata)
Photo by T. Ann Williams
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Stiff-leaved Wild Pine (Tillandsia fasciculata)
This air plant is abundant throughout South Florida. Several are present within Otter Mound Preserve.
Stiff-leaved Wild Pine (Tillandsia fasciculata)
This air plant is abundant throughout South Florida. Several are present
within Otter Mound Preserve.
Stiff-leaved Wild Pine (Tillandsia fasciculata)
Photo by Shirley Denton
Hoop vine (Trichostigma octandrum)
Hoop vine is native to southern Florida, throughout the West Indies and from Mexico to northern
Argentina. Although relatively common in most other areas, the species is listed as endangered in
the United States/Florida. This plant is abundant within Otter Mound Preserve.
Hoop vine (Trichostigma octandrum)
Additional rare plant species may be found at Otter Mound Preserve following further field
surveys. Confirmation of rare plant identifications will be made by a qualified botanist.
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2.5.2 Listed Wildlife Species
Listed wildlife species observed onsite include state-threatened the Florida tree snail (Liguus
fasciatus) and brown pelican (Pelecanus occidentalis). Florida Although, no live gopher tortoises
(Gopherus polyphemus). have been observed on site, three gopher tortoise burrows have been
located. One crushed, dead gopher tortoise was observed near the center of the preserve in July
2005. A map has been prepared by staff showing locations of existing gopher tortoise burrows;
however, it is not appended to this plan to protect the burrows from disturbance. Two active state-
threatened Florida burrowing owl burrows exists within 150 ft and 350ft of the preserve boundary
and it is presumed the preserve is occasionally utilized by the owls for foraging.
A brief description of observed species and their status is included in the following paragraphs.
Florida Tree Snail (Liguus fasciatus)
This large land mollusk - a species of Special Concern in Florida – is generally found on smooth-
barked trees in native hammocks. The color patterns
of the Florida tree snail are extremely variable. At
this time, there are 58 named color forms in south
Florida and the Florida Keys (Davidson 1965; Jones
1979), with others in Cuba.
The yearly life cycle of the Liguus begins in the
spring with the first warm rains. Eggs hatch and
adult snails “wake” up from their aestivation
(hibernation). The snails grow, mate, and lay eggs
from spring thru fall, mid to end of May through
November. Aestivation usually begins around the
first cool weather in October or November. These events can be triggered or stopped by localized
weather conditions (Power 2005). Sightings of Florida Tree Snails have become fewer, with none
sighted in 2014. The preserve has been dealing with some kind of unknown pest for several years,
which may be one reason for fewer sightings. Although the preserve is a protected area and is
posted for no plant or wildlife collections, this also may be happening.
Florida Tree Snails (Liguus fasciatus)
Photo by Paul Rebmann
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Brown Pelican (Pelecanus occidentalis)
This bird – a species of Special Concern in Florida - is a permanent
resident of the coastal marine environment from central North
America southward to northern South America. Brown Pelicans are
found in shallow warm coastal marine and estuarine waters,
particularly on sheltered bays (Shields 2002). These birds
occasionally use Otter Mound Preserve as a resting area.
Within Otter Mound Preserve, FNAI has no documented occurrence of any listed wildlife species
(Appendix 4). However, the FNAI database report indicates that 20 listed species have the
potential to occur at the preserve based on their known or predicted range. At least 13 of these 20
species could utilize the tropical hammock community at the preserve (Table 6).
Table 7: Rare wildlife species with the potential to occur at Otter Mound Preserve
Scientific Name Common Names Federal State FNAI
Haliaeetus leucocephalus Bald eagle T, PDL T G5, S3
Ardea herodias occidentalis Great white heron G5T2, S2
Athene cunicularia floridana Florida burrowing owl SSC G4T3, S3
Dendroica discolor paludicola Florida prairie warbler G5T3, S3
Drymarchon couperi Eastern indigo snake T T G3, S3
Eumops floridanus Florida bonneted bat E G1, S1
Gopherus polyphemus Gopher tortoise SSC G3, S3
Patagioenas leucocephala
Mustela frenata peninsulae
White-crowned pigeonFlorida
long-tailed weasel
T G3, S3
Patagioenas leucocephala White-crowned pigeon T G3, S3
Rostrhamus sociabilis
plumbeusRallus longirostris
scottii
Snail kiteFlorida clapper rail
E
E G4G5T3Q,
S2G5T3?, S3?
Sceloporus woodiRostrhamus
sociabilis plumbeus Florida scrub lizardSnail kite
E
E
G3,
S3G4G5T3Q,
S2
Ursus americanus
floridanusSceloporus woodi
Florida black bearFlorida scrub
lizard
G5T2, S2G3,
S3
Ursus americanus floridanus Florida black bear T G5T2, S2
E: Endangered, T: Threatened, PDL: Currently Threatened but proposed for de-listing, S1: Critically Imperiled in FL, S2: Imperiled in FL, S3:
Very Rare in FL or Restricted in its FL range, G1: Critically Imperiled Globally, G2: Imperiled Globally, G3: Very Rare Globally or Restricted in
its range, G4: Apparently Secure Globally, G5: Demonstrably Secure Globally, G#T#: Rank Globally and Rank of Taxonomic Subgroup, ?:
Tentative Rank, Q: Questionable Subspecies, G#G#: Range of Rank
Brown Pelican (Pelecanus occidentalis)
Photo by Michael Costello
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2.6 Invasive Non-native and Problem Species
Thirty introduced plant species have been found at Otter Mound, making up 28.3% of the plant
species recorded there. Of these, 10 are considered Category I - Invasive and 7 are considered
Category II - Potentially Invasive by the Florida Exotic Pest Plant Council (FLEPPC) (FLEPPC
Plant List Committee 2007)(see Table 7).
The most problematic invasive plant species at Otter Mound are Brazilian pepper (Schinus
terebinthifoliusterebinthifolia), air-potato (Dioscorea bulbifera), and bowstring hemp
(Sansevieria hyacinthoides). Large amounts of Brazilian pepper were removed from the western
section of the preserve in June 2005. Air potato and bowstring hemp are present throughout the
preserve and are being maintained. Most of the other species in Table 7 are not yet problematic
or only slightly problematic on the site. A program of exotic removal and maintenance at the
preserve has reduced most exotic plant occurrences to minimal, however coral vine remains
problematic.
Under certain conditions, especially following soil disturbance or drainage, some native plant
species can become invasive. There are no native plants species at Otter Mound Preserve that are
currently a management problem on the site.
Table 8: Invasive Non-native Species known to Occur at Otter Mound Preserve
Scientific Name Common Name EPPC
Cat. (2005 list)
County
Listed?
Degree Of
Infestation
Antigonon leptopus Coral vine II Medium
Bauhinia sp. Orchid tree I Light
Blechum pyramidatum Browne’s blechum II Light
Catharanthus roseus Madagascar periwinkle Light
Crinum asiaticum Poisonbulb Light
Cupaniopsis anacardioides Carrotwood I Yes -
remove
Light
Delonix regia Royal poinciana Remove
over
time
Medium
Dioscorea bulbifera Air-potato I Yes -
remove
Heavy
Eugenia uniflora Surinam cherry I Light
Kalanchoe pinnata Walking plant II Light
Lantana camara Lantana I Light
Lucaena leucocephala Leadtree II Light
Melia azedarach Chinaberry II Yes –
prohibit
ed to
plant
Light
Momordica charantia Bitter gourdBalsam Apple Light
Psidium guajava Guava I Light/remove
d
Rhoeo discolor Oyster plant I light
Rhynchelytrum repens Natal grass I light
Sanseverina hyacinthoides Bowstring hemp II light
Schinus
terebinthifoliusterebinthifolia
Brazilian pepper I Yes -
remove
Light/remove
d
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Syzygium cumini Java plum I Yes -
remove
Light/remove
d
Tecoma stans Yellow elder Medium
Wedelia trilobata Wedelia II Yes –
restricte
d near
preserve
s
Light
2.7 Archaeological, Historical and Cultural Resources
Otter Mound Preserve is a small part of the Caxambas Point
archaeological site (8CR107), which was once a 70-80 acre
complex of shell features constructed by the Calusa. The site
appears to have been constructed and occupied from
approximately 750 A.D.-1200 A.D., and the substrate of the
ancient mound appears to be relatively undisturbed.
The preserve was also once part of Caxambas Village. In the
early 1900’s Caxambas Village was a thriving community which
grew with the Marco Island clamming industry. Jim and Tommie
Barfield, influential citizens in the history of Marco Island, once
owned the property that is present day Otter Mound. They sold it
to Charles Griner and his wife in 1919. Prior to 1950, Ernest and
Gladys Otter, would vacation in Caxambas Village, spending the
winters at the Griner’s home. Eventually Mrs. Griner sold the
property to the Otters after her husband’s death in 1950. By all
accounts, the whelk shell terracing throughout the preserve was
constructed by Mr. Otter sometime in the 1940s, 50s and 60s. It has been reported that Mr. Otter
used ancient Calusa whelks (Busycon sp.) that he found buried in and around his property to
construct the shell terracing. (Beriault & Carr 2000)
A house built in 1923 once stood near the center of the preserve. The home, which was occupied
by the Otters until 1977, burned down in 1978. The only structure left within the preserve is a
historic out-house located approximately 75-feet north of the old home-site.
Historic Outhouse at time of
acquisitonacquisition
Photo by Doug Suitor
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2.8 Scenic Resources
The primary scenic resources of this preserve are the whelk shell terracing and the mature
hardwood trees. Additionally, the natural buffer created by the vegetation in the preserve allows
visitors to experience the feeling of being alone in nature in an urbanized area.
3.0 Use of the Property
3.1 Previous Use and Development
The preserve was a homesite dating back to the early 1900s. Previous owners had cleared and
farmed much of the land, planting mango, guava, avocado, and Surinam cherry trees that are still
present on the property. A home built in the 1920s occupied the site until it burned down in 1978.
An old outhouse is the only structure left in the preserve. Nearly all the surrounding land
immediately outside the preserve boundaries has been developed with single family homes.
3.2 Current Public Use and Land Uses
The preserve is currently open to the public for use of a walking trail. Three large interpretive
signs that present the history of the preserve have been installed along the trail. Small plant
identification signs have also been placed within the preserve. These signs are intended to educate
visitors and school-age children about the preserve.
Planned Public Uses and Assessment of Impacts
Easements, Concessions, and Leases – There are two easements associated with Otter Mound
Preserve. The first easement, as described in Collier County Subdivision Plat Book 39 pages 96
and 97 (Figure 10) and approved by Marco Island City Council on October 7, 2002 as Resolution
Otter Mound Preserve Whelk Shell Terracing
Photos by Melissa Hennig
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02-31, is a 4,051 square foot historical preservation easement along the northwestern boundary of
the preserve encompassing a portion of the man-made shell wall and the land surrounding it
(Figure 11).
Figure 10: Shell Wall Preservation Easement Description
In accordance with this easement, the Preserve Manager will advise the City of Marco and the
Historical Society of Marco Island of plans prior to doing any work within the boundary of the
preservation easement. No Declarations for an Addison Estates Home Owner’s Association
have been established or recorded in the Collier County public records.
The second easement, a 20 foot wide ingress/egress easement exists through the southwestern
boundary of the preserve which allows the neighboring property owners access to their home
(Figure 12). The easement is solely for the purposes of ingress/egress and is described in the deed
of the adjacent property owners (Figure 13). The full deed is attached as Appendix 8. The access
road associated with the ingress/egress easement is currently unpaved; however, the easement does
not prohibit future paving. Conservation Collier staff will work with the present and future
adjacent property owners to encourage them to maintain the easement using only pervious
materials.
Landscaping
Large, dense native species will be planted along the western property line, and perhaps along the
eastern property line, to screen the neighboring houses from the preserve. All planting will be
coordinated with a qualified archaeologist.
In 2011, it was discovered that neighbors along the east side of the preserve had encroached into
the preserve boundary approximately 10-15 feet with landscape plants. After discussions with
the neighbors, it was decided to remove the landscape plantings and re-plant native shrubs and
trees in this area. An archeologist was onsite during the plantings. The artifacts recovered included
shell net weights, pottery shards, and fish and animal bones. Thirty-five (35) 7-gallon native
plants were installed within the cleared encroachment area, including: pigeon plum (Cocoloba
diversifolia), red stopper (Eugenia rhombea), myrsine (Rapanea punctata) and wax myrtle
(Myrica cerifera). All but the wax myrtle survived, and additional seeds from existing Rivina
humilis plants were scattered, which grew to fill in much of the empty space.
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View along east property line August 2011
View along east property line August 2013
On October 17, 2013, an additional group of plantings was placed on the northwest side
of the preserve behind 1016 E Inlet Dr. The resident requested screening after a tree
removal was done in that area and the 2011 planting behind his home had failed to
provide the hoped-for screening. Three (3)_ Hamelia patens, two (2) Capparis
cyanophallophora and three (3) Coccoloba uvifera were planted.
10/17/13 Planting behind1016 E Inlet Dr., with Archeologists onsite.
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Trail Network
There are trails totaling approximately 1,000 feet in length, 375 feet of which are accessible by
wheelchair, for public access to the parcel.
Figure 11: Shell Wall Preservation Easement Map
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Figure 12: Ingress/Egress Easement Map
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Figure 13: Ingress/Egress Easement Description
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3.3 Adjacent Land Uses
Single-family residential developed lots surround the preserve on all sides. A paved road, Addison
Court, runs along the entire north edge of the preserve, and a shell hash road extension of Osceola
Court, runs through the southwestern edge of the preserve within the ingress/egress easement.
3.4 Prospective Land Acquisitions
There are no prospective additions to the preserve at this time.
4.0 Management Issues, Goals and Objectives
4.1 Program Framework and Goals
The Conservation Collier Program considers properties of high natural resource value throughout
Collier County for acquisition from willing and voluntary participants. Properties must support at
least two of the following qualities to qualify for further consideration: rare habitat, aquifer
recharge, flood control, water quality protection, and listed species habitat. The Collier County
Board of County Commissioners (BCC) appointed a Land Acquisition Advisory Committee to
consider any selected or nominated properties that an owner has indicated a willingness to sell.
The committee recommends property purchases for final approval by the BCC. Acquisitions were
halted by the Board of County Commissioners in 2011 and remaining acquisition funds have been
shifted to the Land Management Trust Fund. In April 2014, the Conservation Collier Land
Acquisition Advisory Committee was transitioned into the Conservation Collier Advisory
Committee. This committee will provide public oversight for management of Conservation Collier
lands.
This property will be managed only for protection/restoration of natural and
historical/archaeological resources and for passive, outdoor public recreation that will be
compatible with the protection/restoration of the site and surrounding lands.
4.1.1 Management Activities to Protect/Restore the Resource
“Each property purchased by Conservation Collier shall have its own management plan. The
ordinance requires that an ‘Interim’ Management Plan be developed within 60 days of purchase
and that a ‘Final’ management plan be developed within two years. After that, property
management plans must be updated every five years. Interim plans shall be concerned with basic
items such as removal of invasive exotics and trash, establishing site security, developing
management partnerships, and planning for public access. All management plans must be
approved by both the Conservation Collier Land Acquisition Advisory Committee (CCLAC) and
the Board of County Commissioners.”
In February, 2013, a Tree Management Plan was drafted to provide a foundation for
documentation, protection and management of the native tree species at Otter Mound Preserve and
to identify, prioritize, and eliminate potentially hazardous conditions for visitors and surrounding
property owners. The plan was provided by mail to neighbors in early 2013, giving them a month
for comment. Out of 10 packets sent out, 5 neighbors responded positively, with no response from
the rest. The Tree Management Plan is attached as Appendix 11 and will become a part of the
2013 Updated Land Management Plan – Otter Mound Preserve
Conservation Collier Program 37
overall Land Management protocol upon approval of this Management Plan Update by the Board
of County Commissioners.
4.1.2 Manager
The Site Manager for Otter Mound Preserve will be a designated Collier County Environmental
Specialist.
4.1.3 Preserve Rules and Regulations
No dumping, use of unauthorized vehicles, or removal or destruction of natural or
historical/archaeological resources will be permitted within the preserve. The goal is to allow
limited non-destructive public access to native plant communities and animal species. Currently,
the preserve rules are those identified in Collier County Ordinance 76-48, as amended (available
from www.municode.com). A Preserve Use ordinance (Ord. 2011-38) was developed by the
Conservation Collier Land Acquisition Advisory Committee and approved on October 11, 2011
(Agenda item 8E) by the Board of County Commissioners to administer public use of preserves.
4.2 Desired Future Conditions
This section includes a description of the proposed future conditions for the site’s natural areas.
Management techniques to achieve these conditions are outlined in section 4.4.
After managers complete recommended management actions, Otter Mound Preserve will consist
of tropical hardwood hammock habitat that has a similar structure and composition to that which
existed prior to modern settlement in the late 1800s. With the exception of the trail, the site will
be heavily vegetated with appropriate mature native vegetation that will provide suitable cover for
a variety of wildlife species. The main canopy will be comprised of gumbo limbo, soapberry, and
false mastic. Mid-story will consist of a variety of natives including stoppers, black-bead,
marlberry, wild coffee, and firebush. Groundcover will be native and will include rouge plant,
scorpion tail, and blue porterweed.
Some non-natives will remain in the preserve, depending upon their historical significance and
relative invasiveness. Historic non-native, invasive plants will be limited to contained
management areas along the trail and removed from all other areas of the preserve.
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4.3 Major Accomplishments During Previous Years
Table 9: Major Management Accomplishments during previous years
Accomplishment Year(s)
Initial removal of invasive exotic vegetation 2005
Hurricane Wilma debris clean-up 2006
Development of management agreement with City of Marco Island 2006
Native plant planting days (over 300 plants planted) 2006
US Fish and Wildlife Service grant for invasive exotic plant maintenance 2006
Development of 1,000-foot trail with a representative sidewalk portion built to be accessible to
wheelchairs
2006-2007
Florida Humanities Council grant for historic interpretive signs and post/rope fence 2006-2007
Formal ceremony to open preserve for passive public use 2007
Native plant restoration project (471 trees, shrubs and ground cover plants planted) 2009
Eastern boundary encroachment cleared and replanted (7 trees, 21 shrubs) 2011
Tree Management Plan Developed, Supplemental planting at north east corner (8 shrubs) 2013
Hurricane Irma debris clean-up and trail clearing 2017
Hurricane Irma debris cleanup and woody debris removal 2019
4.4 Goals and Objectives for 10 year10-year period
A set of goals and objectives for Otter Mound Preserve were developed in conjunction with the
drafting of this Management Plan. The goals and objectives in this plan are tailored specifically
for Otter Mound Preserve based on the purposes for which the lands were acquired, the condition
of the resources present, and the management issues for the property. On-site managers should be
familiar with this entire Management Plan. Goals and objectives from the interim management
plan for the Otter Mound Preserve were reviewed to determine whether they should be included
in this plan. The goals and objectives presented here reflect programmatic goals and ideas of
Conservation Collier personnel in charge of managing and protecting the area. These goals shall
not be modified, but specific application of management techniques may take into consideration
input by user groups and other stakeholders from outside the program, accommodating user needs
and desires where practicable and where overarching management goals are not violated.
Management issues are discussed below in separate sections. Within each section, approaches for
dealing with these issues are described. The ability to implement the specific goals and objectives
identified in this plan is dependent upon the availability of funding resources. The following goals
have been identified for Otter Mound Preserve:
Goal 1: Maintain the property in its natural condition prior to modern development.
Goal 2: Eliminate or reduce human impacts to indigenous plant and animal life.
Goal 3: Maintain the trail to provide a safe and pleasant visitor experience.
Goal 4: Protect Archaeological, Historical and Cultural Resources.
Goal 5: Facilitate uses of the site for educational purposes.
Goal 6: Provide a plan for security and disaster preparedness
GOAL 1: MAINTAIN THE PROPERTY IN ITS NATURAL CONDITION PRIOR TO MODERN
DEVELOPMENT
Action Item 1.1 Remove populations of exotic plants to restore natural habitats.
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Because of the severity of the infestation, the invasive exotic vegetation within Otter Mound
Preserve were treated in phases to avoid non-target damage to sensitive and recruiting native plant
species. Currently, exotic plants constitute a small (5% or less) component of the vegetation
community. Some examples of invasive exotic plant species that are deemed to be historic may
be left along the trail, visible to visitors (Table 10).
Table 10: Otter Mound Preserve Invasive Exotic Plant Species Control Plan
Scientific Name Common
Name
Phase Historic Recommended Control
Antigonon leptopus coral vine 1 X Vines should be carefully foliar sprayed
with glyphosate or cut and the root end
sprayed with glyphosate if they are
growing over the top of native vegetation.
Herbicide application only works to
knock back growing vegetation. The
tubers need to be removed to kill this
plant.
Broussonetia
papyrifera
paper
mulberry
1 Large trees should be cut, stumps treated
with triclopyr, and trees removed from
site or chipped on site and added to the
mulched trail. Small trees and re-growth
should be cut, the stumps treated with
triclopyr, and the debris should remain on
site if it is not extensive. Basal treatment
may be used; however, it is not
recommended near sensitive natives or
native seedlings.
Dioscorea alata air-potato 1 The vines should be cut and the root end
sprayed with triclopyr if they are growing
over the top of native vegetation. If
caught early in the spring, the emerging
vines can be sprayed with triclopyr foliar
mix or glyphosate. Potatoes should be
collected in winter if possible.
Momordica
charantia
bitter
gourdbalsa
m apple
1 Same as Antigonon leptopus
Sansevieria
hyacinthoides
bowstring
hemp
1 X The cuticle should be cut with a machete
before herbicide is applied. Glyphosate
and triclopyr have been used and have
been moderately successful for control. If
control becomes increasingly
problematic, manual removal may be
employed if coordinated with an
archaeologist.
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Schinus
terebinthifoliustere
binthifolia
Brazilian
pepper
1 Same as Broussonetia papyrifera.
Cupaniopsis
anacardioides
carrotwood 2 Same as Broussonetia papyrifera.
Melia azedarach chinaberry 2 Same as Broussonetia papyrifera.
Sphagneticola tril
obata
wedelia 2 The leaves should be foliar sprayed with
glyphosate.
Syzygium cumini java plum 2 Same as Broussonetia papyrifera.
Kalanchoe pinnata walking
plant
3 Same as Sphagneticola trilobata.
Care should be taken not to disturb the
walking plant. Any section that breaks
from this plant and falls to the ground will
produce roots.
Rhynchelytrum
repens
natal grass 3 Same as Sphagneticola trilobata.
Bauhinia variegata orchid tree 4 Same as Broussonetia papyrifera.
Eugenia uniflora Surinam
cherry
4 X Same as Broussonetia papyrifera.
Lantana camara Lantana 4 Same as Broussonetia papyrifera.
Leucaena
leucocephala
leadtree 4 Same as Broussonetia papyrifera.
Tradescantia
spathacea
oyster plant 4 X Same as Sansevieria hyacinthoides.
Other non-native species within the preserve, specifically royal poinciana or yellow elder, will be
controlled as warranted. Removal of royal poinciana will be conducted over time, pursuant to the
Tree Management Plan, and as funding allows, to avoid creating large canopy gaps..
Because of the sensitivity of the native trees within the preserve, Imazapyr (i.e. Arsenal herbicide)
or any other herbicide that demonstrates high soil persistence and is readily absorbed from the soil
by plant roots will not be used at Otter Mound Preserve.
Action Item 1.2 Manage the property for the benefit of native and listed wildlife species.
Management actions to protect native bird species:
Avoid off target damage to native plants and animals, especially rare species, during invasive
exotic plant treatments.
Prohibit unleashed domestic animals from being brought onto the preserve lands.
A population of Florida tree snailsbanded tree snails exists at the preserve. Historically, the
major causes of Liguus tree snail colony mortality have been habitat destruction and
commercial exploitation of their shells. Pesticide spraying for mosquito control may also
affect their survival (Emmel & Cotter 1995).
Management actions to protect Florida banded tree snails:
Protect and restore existing hammock vegetation.
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Protect against collection – a sign has been posted along the trail proclaiming all plants and
animals in the preserve are protected.
Reduce pesticide effects through increased tree canopy. Reducing mosquito pesticide
applications within the preserve is not a tangible goal because the preserve is located in a
dense residential area. However, maintaining canopy and mid-story cover should reduce
some effects of the pesticide by physically blocking the amount of pesticide entering the
preserve via aerial spraying.
Three gopher tortoise burrows have been located in the preserve and one deceased tortoise was
observed on the property in July 2005. It is unknown whether this individual tortoise was re-
located to the site by a human or naturally recruited to the site on its own. Currently, no gopher
tortoises are known to inhabit the preserve.
Because of growing developmental pressures and the limited availability of natural areas,
Conservation Collier and City of Marco Island staff contacted FFWCC staff to evaluate whether
Otter Mound Preserve would serve as an adequate gopher tortoise relocation site. FFWCC staff
have expressed that they would be extremely reluctant to deem a heavily vegetated tropical
hardwood hammock as an acceptable gopher tortoise relocation site (Appendix 9).
Action Item 1.3 Restore native vegetation as appropriate and necessary.
Monitor native plant recruitment and re-growth in areas of invasive exotic removal and/or
hurricane damage. *Plant appropriate native vegetation to restore tree canopy coverage to
85% - 95% and understory density to 50% - 75%.
*All plantings should be done during rainy season in accordance with the Action Items set
forth to attain Goal 4: Protect Archaeological, Historical and Cultural Resources.
Supplemental irrigation may also be necessary with plantings.
Action Item 1.4 Monitor need for and success of management.
Conduct periodic wildlife surveys - While some wildlife data has been collected, additional
baseline data should be collected, especially on invertebrates, small mammals, reptiles, and
amphibians. The Preserve Manager may contract this work out or enlist the assistance of
local educators to coordinate student research projects. Wildlife sampling should take
place at regular intervals (2-4 years) to detect long-term trends.
A complete plant inventory was completed for the preserve in 2007. A new plant inventory
by a qualified botanist should be performed every 5 years, or as funding allows, to detect
long-term trends.
Install permanent photo points – Five photo points have been established at random locations
on the property. Photo point locations are marked with small white plastic signs and rebar,
and their positions have been recorded with a GPS. All photo points will be taken annually
at a standard height and angle of view.
GOAL 2: ELIMINATE OR REDUCE HUMAN IMPACTS TO INDIGENOUS PLANT AND
ANIMAL LIFE AND ON HISTORICAL/ARCHAEOLOGICAL RESOURCES.
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Action Item 2.1 Maintain bollards at north trail entrance to prevent unauthorized
vehicle access.
Action Item 2.2 Identify locations of rare native plant species.
Action Item 2.3 Enforce regulations prohibiting trash and landscape debris dumping in
or near the preserve.
Action Item 2.4 Encourage visitors to stay on trail with signs and fencing.
Action Item 2.5 Identify actual and potential locations of resident animal life and take
steps such as locating visitor amenities away from animal nesting sites.
Action Item 2.6 Avoid non-target damage to native plants and animals, especially rare
species, during invasive exotic plant treatments.
Action Item 2.7 Note and research all site development occurring adjacent to Otter
Mound Preserve to determine that the proper site development permits have been
obtained and that the site development complies with the permits.
All existing local, state, and federal regulations should be strictly followed and enforced during
any site development adjacent to the preserve. It shall be the responsibility of the developer to
establish erosion control measures and vegetation protection measures (i.e., protective fencing or
barriers). If any site developer working in areas adjacent to the preserve does not take the
necessary control measures, construction shall be immediately halted until control measures are
put into place and mitigation and/or remediation will be the sole responsibility of the developer.
GOAL 3: MAINTAIN THE TRAIL TO PROVIDE A SAFE AND PLEASANT VISITOR
EXPERIENCE.
Action Item 3.1 Keep trail area open and free of weedy species, debris, and litter.
Action Item 3.2 Inspect trail monthly for tripping hazards and fix immediately.
Action Item 3.3 Inspect trail monthly for overhead hazards such as broken or hanging tree
limbs and fix immediately.
Action Item 3.4 Monitor hornets near trail.
A population of ground-nesting hornets was observed near the trail. If this population begins to
pose a problem to visitors, it should be removed.
Action Item 3.5 Keep signs, benches, and post/rope fence in good repair.
Action Item 3.6* Empty garbage cans regularly, as needed.
Action Item 3.7* Mow Addison Court right of way regularly.
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At least once every two weeks in rainy season; as needed during dry season.
*Action Item 3.7 will be the responsibility of the City of Marco Island per Interlocal Agreement -
Appendix 1
Action Item 3.7 8 Keep adjacent trail vegetation lush.
The view from the trail should be focused on blocking out the urban environment.
Action Item 3.8 9 Remove vines and weedy vegetation from shell terracing that is in view
of the public.
Follow guidelines of Action Item 4.7 below.
GOAL 4: PROTECT ARCHAEOLOGICAL, HISTORICAL AND CULTURAL RESOURCES.
The Archaeological and Historical Conservancy, Inc. included management recommendations in
their Pphase 1 archaeological survey and assessment of the preserve in April 2000. Their
recommendations for management of the site stipulated that “efforts should be made to minimize
impacts to [the parcel’s shell mound] features and the historic shell walls created by Ernest Otter
that are found on the north and west sides of the parcel.” Also, “the Otter shell walls that terrace
the northern and western periphery of the parcel are historically significant and should be avoided
during development” (Beriault & Carr 2000). The County will follow these recommendations, as
detailed in the Action Items below, and shall cooperate fully with any other direction from the
Florida Division of Historical Resources on the protection and management of archaeological and
historical resources, per provisions of the Land Development Code Section 2.2.25.
The management of the resources present on Otter Mound Preserve will comply with the
provisions of Chapter 267, Florida Statutes, specifically Sections 267.061 2 (a) and (b). The
collection of artifacts or the disturbance of the archaeological and historic sites within the preserve
shall be prohibited unless prior authorization has been obtained from the Collier County Board of
County Commissioners and the Department of State, Division of Historical Resources.
Action Item 4.1 Limit visitor use of the preserve to designated trail areas.
Signage that states, “FRAGILE Please do not walk on shell walls and terracing” and post and rope
fencing have been placed along the trail in the most sensitive areas of the preserve to encourage
visitors to stay on the trail.
Action Item 4.2 Remulch the trail every 3 1-3 years or as needed.
Efforts will be made to utilize mulch from removed royal poinciana trees and downed tree debris
by grinding this material on site and spreading it on the trail. In 2013, the trail was remulched with
mulch made from removed Royal Poinciana trees. Beginning in 2017, staff began mulching the
trail annually using sterilized Flori-Mulch from non-native melaleuca trees with assistance from
the Marco Island Sunrise Rotary Club.
Action Item 4.3 Prohibit bicycle use within the preserve.
Formatted: Font: 11 pt, Font color: Text 1
Formatted: Font: 14 pt, Font color: Text 1
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Bicycle riding is listed on the prohibited activities sign, and a bicycle rack is located at the entrance
of the preserve to encourage visitors to park their bikes.
Action Item 4.4 Prohibit managers and contractors from walking within 6 feet of the edge
of the shell terrace walls unless absolutely necessary.
These areas are extremely fragile and subject to erosion.
Action Item 4.5 Prohibit planting near the edge of the shell terracing walls.
Plant groundcovers and shrubs a minimum of 6’ from the edge of the walls. Plant trees a minimum
of 10’ from the walls. All planting must be coordinated with a qualified archaeologist.
Action Item 4.6 Prohibit mechanical removal of vegetation using machinery.
Invasive exotic vegetation will be cut and stump sprayed with herbicide or foliar sprayed with
herbicide. No plants or trees will be pulled out by the roots unless coordinated with a qualified
archaeologist.
If native or invasive exotic debris is to be removed from site, large limbs will not be dragged across
the floor of the preserve. Large limbs will be cut into manageable sections and carried so as not
to disturb the surface substrate.
Action Item 4.7 Allow only minimal, careful weed/vine control along the shell walls.
Foliar spray vines and weeds. Once dead, carefully cut and/or brush dried vegetation away from
walls. Live or dead plants will not be pulled out of shells.
Action Item 4.8 Maintain/restore historic outhouse structure.
Staff, in conjunction with a qualified historical architect, will assess and determine how best to
restore and maintain the outhouse, as funds allow Recommendations from the historical architect
will be used to guide a qualified contractor (County staff, contractor, or volunteer) to make repairs
and maintain the outhouse to the reasonable extent that management funds allow. A sign stating,
“HISTORIC STRUCTURE do not disturb” is displayed in front of the outhouse, which is located
near the trail behind the post and rope fence.
Reasonable recommendations made by partners for protection/maintenance of the outhouse will
also be considered and coordinated with the historical architect.
Action Item 4.9 Maintain/restore historic shell wall terracing.
Vegetation is fundamental in erosion control (Glowacki et al. 2000). Native groundcover, such as
scorpiontail, rouge plant, and blue porterweed, will be encouraged to grow along the tops and
edges of the shell wall terracing to guard against erosion If native groundcover is lacking in an
area, seeds will be dispersed. Planting should be avoided unless absolutely necessary.
The Preserve Manager will coordinate with a qualified archaeologist to develop a shell wall
maintenance and restoration plan. Once complete, this maintenance and restoration plan will be
incorporated into a revised edition of the Otter Mound Preserve Final Management Plan. The
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Conservation Collier Program 45
Preserve Manager will follow the recommendations set forth in the shell wall maintenance and
restoration plan to the reasonable extent that management funds allow.
Action Item 4.10 Discourage vandalism.
Maintain the preserve and encourage frequent site visits from partners (Marco Island Historical
Society, Southwest Florida Archaeological Society, City of Marco, Archaeological and
Conservancy, Inc., neighbors). Sites that appear cared for, well maintained, clearly interpreted,
and frequently visited, are seldom vandalized (Glowacki et al. 2000).
GOAL 5: FACILITATE USES OF THE SITE FOR EDUCATIONAL PURPOSES.
Action Items 5.1 Maintain interpretive signage and plant signage to educate preserve
visitors.
One copy of each of the three large interpretive historic signs and nine replacement plexiglass sign
covers were purchased with the original large interpretive historic signs in anticipation of damage
and wear.
The small, white UV resistant signs throughout the preserve may also need to be replaced
periodically due to discoloration and wear.
In 2019, staff installed an educational and interpretive sign focused on the protection of state-
threatened Florida gopher tortoise along the public walking trail.
Action Item 5.2 Provide Preserve brochures in rainproof box on site.
The box will be inspected monthly by the Preserve Manager and refilled as necessaryTo lower
printing costs and foster sustainability, staff have replaced the existing brochure boxes with
waterproof units containing reusable brochures that visitors borrow for the duration of their visit
and replace upon exiting.
Action Item 5.3 Encourage historical presentations and gatherings.
Coordinate events with the Marco Island Historical Society and/or The Southwest Florida
Archaeological Society. Volunteers from these organizations may provide trail tours for interested
parties or for classes of school children upon teacher request.
GOAL 6: PROVIDE A PLAN FOR SECURITY AND DISASTER PREPAREDNESS
Action Item 6.1 Security at the preserve.
City of Marco Island Police have agreed to perform routine patrols in the area.
Action Item 6.2 Discourage visitation to the park at night.
A Lee County Electric Company (LCEC) streetlight was installed at the NE corner of Addison and
Leo Courts. A sign designating park hours as dawn to dusk has been installed at the entrance of
the preserve.
Action Item 6.3 Enforce regulations prohibiting trash and landscape debris dumping in or
near the preserve.
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Action Item 6.4 Perform Tree surveys as provided in the attached Tree Management Plan
(Appendix 11). The preserve manager will maintain Arborist certification or contract this work
to a Certified Arborist.
Action Item 6.5 4 Visit preserve within 48 hours after a storm event to assess damage.
Staff will take photos of damage and fill out appropriate Collier County Risk Management
Department forms. If damage is extensive, the preserve will be closed until public safety hazards
are cleared.
Action Item 6.6 Promptly5 Promptly clear storm debris from preserve.
If necessary, a Collier County emergency debris removal contractor will be contracted as soon as
possible after the storm to schedule clean-up. First priority will be the shell walls and the historic
outhouse. Damage to the shell walls and outhouse will be documented with photos prior to the
start of any clean-up. All debris on top of the shell walls and outhouse will be lifted and carried
away by hand, not pulled or dragged. Any large debris on the shell walls or outhouse will be cut
into pieces that are small enough to be lifted and carried away by hand or, if the debris cannot be
cut into pieces, it will be lifted and carried away by several people working together. Root systems
of uprooted trees along the shell walls will not be removed. They will be left in the position in
which they fell, and any attached limbs will be cut, lifted, and carried away. Trails will be cleared
next. Other downed trees and limbs that do not appear to be a public safety hazard will be cleared
at the discretion of the Preserve Manager. As much hurricane debris as possible will be chipped
and retained on-site – to be used as mulch for the trail. Debris removal will be carried out in
accordance with Goal 4: Protect Archaeological, Historical and Cultural Resources. Funds should
be budgeted annually to cover this potential expense.
Action Item 6.7 Promptly secure cultural resources after a storm event.
Once storm debris has been cleared, damage to the shell walls and outhouse will be documented
with photos prior to the start of any repairs. Damage to the shell walls will be initially repaired to
the extent possible by the Preserve Manager and staff. Large whelk shells that may have become
dislodged will either be gently pushed back into place or gathered and placed near the damaged
area. Loosened shell substrate will be gathered and patted back into place. Extensive damage that
cannot be repaired by the Preserve Manager and staff will be cordoned off and covered with a tarp
until a qualified archaeologist can be contacted. If sections of the outhouse have been blown off,
these sections will be gathered and placed inside the outhouse until they can be repaired. All
repairs to the shell walls and outhouse will be documented with photos.
4.5 Public Use Facilities
Public Access / Parking / Handicap Facilities/ Restrooms: There is one public entrance to the
preserve, at the north end of the property along Addison Court. A parking area consisting of three
parking spaces - one of which is Americans with Disabilities Act (ADA) compliant - exists at the
entrance. Both a 375-foot ADA compliant sidewalk trail within the Addison Court right of way
and a 625-foot mulched trail through the preserve connect to the parking area. Because of the
sensitivity and slope of the shell mound, it was not feasible to provide an ADA compliant trail for
the entire length of the planned trail. No restrooms exist at the preserve.
Formatted: Font: Bold
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4.6 Operational Plan for Otter Mound Preserve
4.6.1 Maintenance
Monthly site visits will be made by County staff to inspect/control littering within and around the
preserve, monitor exotic plant re-growth, maintain the trail in a safe and aesthetically pleasing
way, refill brochure boxes, inspect signs and equipment (bench and trash cans) and review general
site security.
The Preserve Manager will keep a management log to record observations from the site visit, any
contacts made or issues raised. Projects such as exotic removal, debris removal, and plantings will
be carried out in accordance with Action Items listed in Section 4.4 Goals and Objectives for 10
year period.
4.6.2 Estimated Annual Costs and Funding Sources
Preliminary budget estimates for the Otter Mound Preserve include cost breakdowns associated
with resource restoration and management. The funding source identified for the restoration and
management activities is the Conservation Collier Program Management Trust Fund. Alternative
funding sources, such as grant funds, will be sought as opportunities arise to supplement existing
funding. Table 11 shows the activities planned for the next five ten years and the initial and annual
cost estimate of each activity. Private organizations may also provide funding for specific projects.
As part of budget reductions made for FY15, staff will be taking over much of the exotic
maintenance. Some money has been budgeted for contractor assistance if necessary.
2013 Updated Land Management Plan – Otter Mound Preserve
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Table 11: Management Activities Timeline and Cost
Activity ‘14 ‘15 ‘16 ‘17 ‘18 Total
Exotic
species
control
$5,850 $ 2,700 $700 $3,500 $4,050 $16,800
Cultural
resource
Mgmnt
$ 500 $ 500 $ 500 $ 500 $ 500 $ 2,500
Debris
removal $ 500 $ 500 $ 500 $ 500 $ 500 $ 2,500
Planting
Projects $ 0 $ 100 $ 100 $ 100 $ 100 $ 400
Tree
Mgmnt $2,500 $2000 $2000 $2000 $2,000 $10,500
Subtotal $9,350 $5,800 $3,800 $6,600 $7,150 $32,700
Visitors
services/
Recreatio
n
Parking
and
sidewalk
0 0 $350 0 $400 $ $750
Equipme
nt
(bench,
trash
cans)
0 0 $3,000 0 0 $ 3,000
Trail
maintena
nce
$ 0 $ 700 $ 0 $ 700 $ 0 $ 1,400
Plant
Signs 0 $500 $ 0 0 0 $ 500
Brochure
s $ 500 $500 $ 500 $500 $ 500 $ 2,500
Addison
Court
streetligh
t
$ 150 $ 150 $ 150 $ 150 $ 150 $ 750
Subtotal $650 $ 1,850 $4,000 $ $1,350 $1,050 $8,900
Total $10,000 $7,650 $7,800 $7,950 $8,200 $41,600
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Item2018-192019-20202020-20212021-20222022-20232023-20242024-20252025-20262025-20262026-20272027-20282028-2029TotalExotic Species Management$6,000$6,000$5,000$5,000$5,000$5,000$5,000$37,000Cultural Resources Management$500$500$500$500$500$500$500$500$500$500$500$5,500Debris Removal$6,000$500$500$500$500$500$500$500$500$500$500$500$11,500Restoration/ Planting Projects$500$500$500$500$500$2,500Tree Management$1,000$1,000$1,000$1,000$1,000$1,000$1,000$1,000$1,000$1,000$1,000$1,000$12,000Small signs $200$200$200$200$800Plant signsVisitors Services/ Recreation$0$400$400$400$1,200Equipment (bench, trash cans)$400$400Trail Maintenance$700$700$700$700$700$700$700$700$700$700$700$700$8,400Brochures$200 $200 $200 $200 $200 $200 $200 $200 $200 $200 $200 $200$2,400Addison Court Streetlight$150 $150 $150 $150 $150 $150 $150 $150 $150 $150 $150 $150$1,800Grand Total $15,550 $9,250 $3,550 $8,450 $3,650 $8,550 $3,450 $8,250 $3,550 $8,850 $3,250 $8,550 $84,900Table 11: Estimated Annual Land Management Budget (2019-2029)$1,800Parking and Sidewalk$1,000Y E A R S
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4.6.3. Potential for Contracting Restoration and Management Activities by Private Vendors
Table 12: Potential Contracting for Activities
Activity Approved Conditional Rejected
Trail maintenance X
Storm debris removal X
Post and rope fence installation and maintenance X
Wildlife inventory and monitoring X
Native plant restoration X
Archaeological / historical monitoring X
Reduce exotic species X
Education facilities, programs, and literature development and
printing
X
Education signs development and installation X
Law enforcement and patrol X
4.7 Partnerships and Regional Coordination
4.7.1 Interdepartmental Partnerships and Agreements
Collier County has an Interlocal Agreement with the City of Marco Island for certain as pects of
management within the preserve (Appendix 1).
Collier County has entered into a management agreement with the US Fish and Wildlife Service
Partnership for Fish and Wildlife Program. The Service provided funding for exotic removal
within Otter Mound Preserve through a Cooperative Agreement. Under the agreement, Otter
Mound Preserve must remain as habitat for wildlife for a minimum of 10 years (Appendix 10).
4.7.2 Cooperating Agencies and Organizations
The preserve is managed in accordance with all applicable Florida Statutes and administrative
rules. Agencies having a major or direct role in the management of the preserve are discussed in
relevant portions of this plan. The Florida Fish and Wildlife Conservation Commission (FFWCC)
may aid Conservation Collier with wildlife management programs, including the development and
management of Watchable Wildlife programs. In addition to the involvement of the Marco Island
Historical Society, Southwest Florida Archaeological Society, Naples Chapter of the Florida
Native Plant Society, Florida Humanities Council, Calusa Garden Club, Boy Scouts, and City of
Marco Island, other potential partnerships may include, but may not be limited to: surrounding
residential and commercial property owner associations, the Conservancy of Southwest Florida,
The Audubon Society, Florida Wildlife Federation, Collier County Schools, Collier County
Sheriff’s Office, Florida Division of Forestry, Florida Department of Environmental Protection,
South Florida Water Management District, Big Cypress Basin, and other County Departments, as
some goals and purposes will be similar.
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5.0 Literature Cited
Beriault, J. G. and R. S. Carr. 2000. An archaeological survey of the Otter parcel, Marco Island,
Florida. AHC Technical Report #270. Archaeological and Historical Conservancy, Inc.,
Miami, Florida.
Davidson, T., 1965. Tree snails, gems of the Everglades. Journal of the National Geographic
Society 27(3): 372 - 387.
Emmel, T. C. and A. J. Cotter. 1995. A summary of the historical distribution and current status
of the Florida tree snail, Liguss fasciatus. Nongame Wildlife Program Project GFC-86-
034 Report, Gainesville, FL.
Glowacki, M., S. Hopper, J. Miller, H. Pence, and L. Tesar. 2000. Best management practices:
an owner’s guide to protecting archaeological sites. Florida Department of State,
Tallahassee, FL.
Jones, A.L., 1979. Descriptions of six new forms of Florida tree snails, Liguus fasciatus. color
plate. The Nautilus 93(4): 153 - 159,.
Shields, M. 2002. Brown Pelican (Pelecanus occidentalis). The Birds of North America, No.
609 in A. Poole and F. Gill editors The Birds of North America, Inc., Philadelphia, PA.
Florida Exotic Pest Plant Council (FLEPPC) Plant List Committee. 2007 FLEPPC’s 2007 List
of invasive plant species. Florida Exotic Pest Plant Council, Ft. Lauderdale, FL.
Available from http://www.fleppc.org/list/07list_brochure.pdf
Florida Fish and Wildlife Conservation Commission. 2003, January 6. Florida's breeding bird
atlas: A collaborative study of Florida's birdlife. Available from
http://www.myfwc.com/bba/ (accessed 10/24/2007).
Florida Natural Areas Inventory (FNAI) and Florida Department of Natural Resources (FDNR)
1990. Guide to the natural areas of Florida. Florida Natural Areas Inventory and Florida
Department of Natural Resources.
Lucas, M. P. and G. White. 2004. Environmental assessment/site audit: project: Marco Island –
Addison Estates. Collier County, Public Utilities Division’s Pollution Control &
Prevention Department, Naples, FL.
Power, E. J. 2005. The Liguus Home Page. Ecology of Liguus. Available from
http://www.geocities.com/Eureka/Gold/9440/liguus/lighompa.html (accessed October
2007).
United States Department of Agriculture, Natural Resources Conservation Service (USDA,
NRCS). 1990. Soil survey of Collier County area. Collier Soil and Water Conservation
District, Naples, Florida.
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URS. 2007. Railhead Scrub Preserve land management plan: managed by Conservation Collier
Program Coiller County, FL. June 2007 – March 2017.
Wunderlin, R.P., and B.F. Hansen. 2004. Atlas of Florida vascular plants. [S.M. Landry and
K.N. Campbell (application development), Floirda Center for Community Design and
Research]. Institute for Systematic Botany, University of South Florida, Tampa.
Available from http.//www.plantatlas.usf.edu/.
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Appendix 1: First Extension Interlocal Agreement between Collier County and the City of Marco
Island
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Appendix 2: Legal Description
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Appendix 3: Otter Mound Preserve Updated Final Management Plan Public Involvement
Contact List
Marco Island Historical Society
180 S. Heathwood Dr.
Marco Island, F 34145
239-642-1440
City of Marco Island
www.cityofmarcoisland.com
City Manager
50 Bald Eagle Drive
Marco Island, FL 34145
Phone: 239-389-5005
Fax: 239-389-4359
– Community Affairs Director
50 Bald Eagle Drive
Marco Island, FL 34145
Phone: 239-389-5000
Fax: 239-389-4359
Nancy Richie – Environmental Specialist
50 Bald Eagle Drive
Marco Island, FL 34145
Phone: 239-389-5003
Fax: 239-393-0266
nrichie@cityofmarcoisland.com
Southwest Florida Archaeological Society
P.O. Box 9965
Naples, FL 34101
Archaeological and Historical
Conservancy, Inc.
Robert Carr
Davie Professional Plaza
4800 Davie Road, Suite 107
Davie, FL 33314
(954) 792-9776
archlgcl@bellsouth.net
John Beriault – Local Archaeologist
PO Box 9074
Naples, FL 34101
239-641-4919
JGBeriault@aol.com
Native Plant Society, Naples Chapter
Chad Washburn, Naples Botanical Gardens
naplesnativeplants@gmail.com
Neighbors
Jim and June Dyches
P.O. Box 1213
Marco Island, FL 34146
Michael and Brandice Simpson
1016 E. Inlet Dr.
Marco Island, FL 34145
239-
Neighbors Cont’d
Mr. and Mrs. Albino Martinez
975 Leo Ct.
Marco Island, FL 34145
Raymond & Patricia Yodlow
1851 Addison Ct.
Marco Island, FL 34145
Heidi Becker
1026 Inlet Dr.
Sessions Family Partners LTD
Mailing Address:11660 German Church Rd.
Burr Ridge, IL 60527
Site Address: 1821 Osceola Ct.
William and Joan Davenport
Mailing Address: 92 Birch Pkwy.
Sparta, NJ 07871
Site Address: 1011 Inlet Dr.
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Marco Island, FL 34145
Marco Island, FL 34145
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Appendix 4: Florida Natural Areas Inventory (FNAI) Managed Area Tracking Record and
Element Occurrence Summary; FNAI Ranking System Explanation
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Appendix 5: Otter Mound Preserve June/July 2006 Planting List
85 Trees
5 Strangler Fig
10 Fiddlewood
16 Satinleaf
2 Jamaican Dogwood
6 Wild Tamarind
5 Sea Grape
2 Mastic
7 black bead
4 paradise tree
10 soapberry
7 sweet acacia
8 wild lime
3 gumbo limbo
87 Shrubs
9 White indigoberry
9 Snowberry
2 Curacao bush
11 Coral Bean
10 Firebush
15 Florida privet
9 Spanish stopper
9 Simpson’s stopper
3 limber caper
3 Jamaican capers
2 Hogplum
2 red stopper
3 walter’s vibernum
159 ground cover
50 Blue porterweed
13 Corky-stem Passion Vine
50Wild Coffee
21 Rouge plant
25 Scorpiontail
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Appendix 6: 2007 Otter Mound Plant List
Plant inventory taken by James N. Burch, PhD. in January, February, and July 2007
Scientific Name Common name
Acacia farnesiana acacia
*Acalypha wilkesiana copperleaf
Acanthocereus tetragonu
s
dildoe cactus
Agave decipiens false sisal
*Aloe vera aloe
Alternanthera
ramosissima
chaff flower
Ambrosia artemesiifolia ragweed
*Amaranthus blitum amaranth
Ampelopsis arborea pepper vine
*Antigonon leptopus coral vine
Argemone mexicana Mexican poppy
Ardisia escallonioides marl berry
Asclepias curassavica milkweed
*Bauhinia sp. Orchid tree
Bidens alba beggar ticks
*Blechum pyramidatum Browne’s
blechum
Boerhavia diffusa spiderling
Bursea simaruba gumbo limbo
Capparis
cyanophallophora
Jamaica caper
Capparis flexuosa flexible caper
Capraria biflora goatweed
*Capsicum frutescens Tabasco pepper
Cardiospermum
microcarpum
balloon vine
*Carica papaya papaya
*Catharanthus roseus Madagascar
periwinkle
Cenchrus echinatus sandspur
Chamaesyce hirta spurge
Chamaesyce
hypericifolia
spurge
Chiococca alba snow berry
Chrysophyllum
oliviforme
satin leaf
Citharexylum fruticosum fiddlewood
*Citrus aurantifolia key lime
Coccoloba uvifera sea grape
*Cocos nucifera coconut
Commelina diffusa day flower
Conyza canadensis dwarf horseweed
Cordia globosa Curacao bush
*Crinum asiaticum poisonbulb
*Cupaniopsis
anacardioides
carrotwood
Cyperus ligularis sedge
Cyperus sp. sedge
*Dactyloctenium
aegyptium
Egypt grass
*Delonix regia royal poinciana
Dichanthelium
commutatum
grass
*Dioscorea bulbifera air-potato
Erythrina herbacea coral bean
Scientific Name Common name
Eugenia axillaris white stopper
Eugenia foetida Spanish stopper
*Eugenia uniflora Surinam cherry
Euphorbia tirucali pencil tree
Ficus aurea strangler fig
Forsetiera segregata Florida privet
Galactea regularis milk pea
Galactea volubilis milk pea
Hamelia patens fire bush
Helianthus debilis beach sunflower
Heliotropium
angiospermum
scorpion tail
Herissantia crispa bladdermallow
Hymenocallis latifolia spider lilly
Ipomoea indica morning glory
Ipomoea trichocarpa morning glory
*Kalanchoe pinnata walking plant
*Lantana camara lantana
Lantana involucrata lantana
Lepidium virginicum pepperweed
*Lucaena leucocephala leadtree
Lysiloma latisiliquum wild tamarind
*Mangifera indica mango
Mastichodendron
foetidissimum
mastic
Melanthera nivea melanthera
*Melia azedarach Chinaberry
Melothria pendula creeping
cucumber
Mentzelia floridana poor boy's
patches
*Momordica charantia bitter gourd
Morinda royoc white mulberry
Morus rubra red mulberry
*Musa paradisica banana
Myrcianthes fragrans naked wood
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Oxalis corniculata sorrel
Parietaria floridana pellitory
Parthenocissus
quinquefolia
Virginia creeper
Passiflora suberosa passion vine
Pedilanthus
tithymaloides
devil’s backbone
*Persea Americana avocado
Petiveria alliacea garlic weed
Phlebodium aureum serpent fern
Physalis angulata ground cherry
Physalis arenicola ground cherry
Phytolacca americana pokeweed
Piscidia piscipula Jamaica dogwood
Pisonia aculeata cat claw
Pithecellobium
guadalupense
black bead
Scientific Name Common name
Pithecellobium unguis-
cati
cat claw
Poinsettia cyathophora wild poinsettia
Poinsettia sp. poinsettia
Portulaca oleracea purslane
*Psidium guajava guava
Psychotria nervosa wild coffee
Quercus virginiana live oak
Randia aculeata indigo berry
*Rhoeo discolor oyster plant
*Rhynchelytrum repens Natal grass
Rivina humilis blood berry
Sabal palmetto sabal palm
Salvia coccinea tropical sage
*Sanseverina
hyacinthoides
bowstring hemp
Sapindus saponaria soap berry
*Schinus
terebinthifoliusterebinthi
folia
Brazilian pepper
Senna obtusifolia sicklepod
Setaria magna foxtail grass
Scientific Name Common name
Sida acuta Indian mallow
Simaruba glauca paradise tree
Sonchus oleraceus sow thistle
Spigelia anthelmia West Indian
pinkroot
Sporobolus virgicus smut grass
Stachytarpheta
jamaicense
blue porter weed
*Tecoma stans yellow elder
*Syngonium
podophyllum
syngonium
*Syzygium cumini Java plum
?Thrinax radiata thatch palm
Tillandsia fasciculata air plant
Tillandsia usneoides Spanish moss
Verbesina virginica frostweed
Vitis rotundifolia muscadine grape
Waltheria indica sleepy morning
*Wedelia trilobata wedelia
Zanthoxylum fagara wild lime
* identifies non-native species
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Appendix 7: Breeding bird species recorded in the Marco Island Quadrangle in the vicinity of
Otter Mound Preserve
Common Name Scientific Name Common Name Scientific Name
Pied-billed Grebe Podilymbus podiceps Mangrove Cuckoo Coccyzus minor
Brown Pelican Pelecanus occidentalis Great Horned Owl Bubo virginianus
Double-crested
Cormorant Phalacrocorax auritus Burrowing Owl Athene cunicularia
Anhinga Anhinga anhinga Common Nighthawk Chordeiles minor
Great Egret Ardea alba Chimney Swift Chaetura pelagica
Snowy Egret Egretta thula Red-bellied
Woodpecker Melanerpes
carolinus
Little Blue Heron Egretta caerulea Downy Woodpecker Picoides pubescens
Tricolored Heron Egretta tricolor Northern Flicker Colaptes auratus
Reddish Egret Egretta rufescens Pileated Woodpecker Dryocopus pileatus
Cattle Egret Bubulcus ibis Great Crested
Flycatcher Myiarchus crinitus
Green Heron Butorides striatus Eastern Kingbird Tyrannus tyrannus
Black-crowned Night-
Heron Nycticorax nycticorax Gray Kingbird Tyrannus
dominicensis
Glossy Ibis Plegadis falcinellus White-eyed Vireo Vireo griseus
Black Vulture Coragyps atratus Black-whiskered
Vireo Vireo altiloquus
Osprey Pandion haliaetus Blue Jay Cyanocitta cristata
Swallow-tailed Kite Elanoides forficatus American Crow Corvus
brachyrhynchos
Bald Eagle Haliaeetus
leucocephalus
Fish Crow Corvus ossifragus
Red-shouldered Hawk Buteo lineatus Purple Martin Progne subis
Short-tailed Hawk Buteo brachyurus Carolina Wren Thryothorus
ludovicianus
American Kestrel Falco sparverius Northern
Mockingbird Mimus polyglottos
Northern Bobwhite Colinus virginianus Brown Thrasher Toxostoma rufum
Common Moorhen Gallinula chloropus European Starling Sturnus vulgaris
Snowy Plover Charadrius
alexandrinus
Yellow Warbler Dendroica
petechia
Wilson's Plover Charadrius wilsonia Prairie Warbler Dendroica discolor
Killdeer Charadrius vociferus Eastern Towhee Pipilo
erythrophthalmus
Willet Catoptrophorus
semipalmatus
Northern Cardinal Cardinalis
cardinalis
Least Tern Sternula antillarum Red-winged
Blackbird Agelaius
phoeniceus
Black Skimmer Rynchops niger Common Grackle Quiscalus quiscula
Mourning Dove Zenaida macroura Boat-tailed Grackle Quiscalus major
Common Ground Dove Columbina passerina Brown-headed
Cowbird Molothrus ater
Yellow-billed Cuckoo Coccyzus americanus House Sparrow Passer domesticus
Source: Florida Fish and Wildlife Conservation Commission 2003 - Florida Breeding Bird Atlas,
www.wildflorida.org/bba
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Appendix 8: Adjacent property owners’ deed describing ingress/egress easement
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Appendix 9: FFWCC and Collier County Staff Correspondence Regarding Possible Gopher
Tortoise Relocation at Otter Mound Preserve
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Appendix 10: USFWS and Collier County Cooperative Agreement No. 401815J021
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Rivers Road Preserve Land Management Plan 5-year update-Draft
Rivers Road Preserve
Land Management Plan
Managed by:
Collier County
Conservation Collier Program
January 2014 – January 2024 (10 yr plan)
Prepared by: Collier County Conservation Collier Staff
2019 5-year update
Rivers Road Preserve Land Management Plan 5-year update Draft
Rivers Road Preserve
Land Management Plan Executive Summary
Lead Agency: Conservation Collier Program, Collier County Parks & Recreation Division,
Collier County Public Services Department
Properties included in this Plan: Rivers Road Preserve
Preserve lands consist of four contiguous parcels located within Township 48, Range 27 and
Section 30, in Collier County, Florida (00214760000, 00216000001, 00215440002, and
00217080004). Full legal descriptions are provided in Appendix 1.
Total Acreage: 76.74 acres
Management Responsibilities: Collier County Conservation Collier Program staff
Designated Land Use: Preservation
Unique Features: The preserve is adjacent to and contributes to an important wildlife corridor
connecting two private conservation easements through a wildlife crossing under Immokalee Road
to the over 60,000 acre Corkscrew Regional Ecosystem Watershed (CREW) owned by the South
Florida Water Management District and Audubon Florida.
Management Goals:
Goal 1: Maintain High Quality Habitat with Limited Disturbance for the Benefit of Native Flora
and Fauna
Goal 2: Remove and Manage Invasive, Exotic Plants
Goal 3: Manage Wildlife
Goal 4: Create and Implement a Prescribed Fire Program
Goal 5: Restore Native Vegetation
Goal 6: Maintain Public Access Trails and Amenities
Goal 7: Facilitate Uses of the Site for Educational Purposes
Goal 8: Provide a Plan for Disaster Preparedness
Goal 9: Coordinate with Stakeholders, Partners, and Regional Agencies
Goal 10: MonitorPublic Use
Public Involvement: A public meeting was held on June 25, 2013 to review this Final
Management Plan. The meeting was open to the general public and neighboring property owners
received a written invitation. The public meeting gave the general public the opportunity to learn
about the Conservation Collier Program, future land management plans and the plan for public use
at the Rivers Road Preserve. This forum also allowed the public to voice any concerns or
objections they may have with any of these issues as presented here in the Final Land Management
Plan. Staff will also reach out to neighboring churches and Boy and Girl Scout groups to continue
to seek partnership opportunities. Staff will work with the Collier County Sheriff’s Department to
discuss public use, security, and access issues.
Rivers Road Preserve Land Management Plan 5-year update Draft
Table of Contents
LAND MANAGEMENT PLAN EXECUTIVE SUMMARY ................................................. II
LIST OF FIGURES ............................................................................................................... IV
LIST OF TABLES ................................................................................................................... V
1.0 INTRODUCTION ............................................................................................................... 6
1.1 Conservation Collier: Land Acquisition Program and Management Authority ......................................... 7
1.2 Purpose and Scope of Plan ............................................................................................................................. 7
1.3 Location .......................................................................................................................................................... 7
1.4 Regional Significance .................................................................................................................................... 12
1.5 Nearby Public Lands and Designated Water Resources .............................................................................. 12
1.6 Public Involvement ....................................................................................................................................... 14
2.0 NATURAL AND CULTURAL RESOURCES ................................................................ 14
2.1 Physiography ................................................................................................................................................ 14
2.1.1 Topography and Geomorphology ............................................................................................................. 14
2.1.2 Hydrology/Water Management................................................................................................................. 15
2.1.3 Geology ................................................................................................................................................... 15
2.1.4 Soils ........................................................................................................................................................ 16
2.2 Climate .......................................................................................................................................................... 16
2.3 Natural Plant Communities .......................................................................................................................... 16
2.4 Native Plant and Animal Species ................................................................................................................. 17
2.5 Listed Species ................................................................................................................................................ 20
2.5.1 Listed Plant Species ................................................................................................................................. 20
2.5.2 Listed Wildlife Species ............................................................................................................................ 21
2.6 Invasive, Non-Native and Problem Species .................................................................................................. 24
2.6.1 Exotic Wildlife Species ............................................................................................................................ 24
2.6.2 Invasive and Problem Plant Species .......................................................................................................... 25
2.7 Forest Resources ........................................................................................................................................... 26
2.8 Archaeological, Historical and Cultural Resources ..................................................................................... 26
3.0 USE OF THE PROPERTY ............................................................................................... 27
3.1 Previous and Current Use ............................................................................................................................ 27
3.2 Planned Uses and Assessment of their Impacts ............................................................................................ 28
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3.3 Identification of Public Uses Consistent with Preservation, Enhancement, Restoration, Conservation and
Maintenance of the Resources. ........................................................................................................................... 28
3.4 Planned Public Uses and Assessment of their Impacts ................................................................................ 29
3.5 Adjacent Land Uses ...................................................................................................................................... 29
3.6 Prospective Land Acquisitions ..................................................................................................................... 29
3.7 Proposed Single - or Multiple - Use Management ............................................... Error! Bookmark not defined.
4.0 FUTURE USE OF THE RIVERS ROAD PRESERVE INCLUDING MANAGEMENT
ISSUES, GOALS AND OBJECTIVES .................................................................................. 30
4.1 Management Plan Framework ..................................................................................................................... 30
4.1.1 Preserve Manager: Contact Information .................................................................................................. 30
4.1.2 Preserve Rules and Regulations................................................................................................................. 31
4.2 Desired Future Conditions ........................................................................................................................... 31
4.3 Major Accomplishments during previous years .......................................................................................... 31
4.4 Goals and Objectives for 10 year period ...................................................................................................... 31
4.5. Establish an Operational Plan for the Rivers Road Preserve ..................................................................... 49
4.5.1 Maintenance ............................................................................................................................................ 49
4.5.2 Estimated Annual Costs and Funding Sources .......................................................................................... 49
List of Figures
Figure 1. Rivers Road Preserve Location Map
Figure 2. Rivers Road Preserve Aerial View
Figure 3. Conservation Collier Preserves and Designated State and Federal Land or
Conservation Easements Existing in Collier County
Figure 4. Rivers Road Preserve Lidar and Topographic Contour Map
Figure 5. Rivers Road Soils Map
Figure 6. Rivers Road Preserve Land Cover / Land Use Map
Figure 7. Rivers Road Preserve Proximity to nearby Conservation Areas Wildlife Corridor and
Panther Sightings and Telemetry
Figure 8. 1985 Aerial Photo
Figure 9. Rivers Road Firebreaks and Mechanical Exotic Removal Map
Figure 10. Conceptual Plan for Rivers Road Preserve
Figure 11. 2019 Rivers Road Preserve Trail Map
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List of Tables
Table 1: Acquisition History and Status of Rivers Road Preserve ............................................................................ 6
Table 2: Public Lands Located Near the Rivers Road Preserve .............................................................................. 12
Table 3: List of Avian Species Recorded on the Site............................................................................................. 18
Table 4: Breeding Bird Species Recorded in the Belle Meade NW Quadrangle Encompassing the Rivers Road
Preserve (* = non-indigenous) ....................................................................................................................... 18
Table 5: Listed Plant Species Detected at the Rivers Road Preserve ...................................................................... 20
Table 6: Listed Wildlife Species Found or Potentially Found at Rivers Road Preserve ........................................... 22
Table 7: Exotic Plant Species at Rivers Road Preserve ............................................. Error! Bookmark not defined.
Table 8: Analysis of Multiple-Use Potential .......................................................................................................... 30
Table 9: Major Accomplishments ......................................................................................................................... 31
Table 10: Invasive, Exotic Plant Species Control Plan for the Rivers Road Preserve .............................................. 35
Table 11: Estimated Annual Land Management Budget ....................................................................................... 49
List of Appendices
Appendix 1: Legal Description of the Property
Appendix 2: Floristic Inventory of the Rivers Road Preserve
Appendix 3: Florida Natural Areas Inventory Managed Area Tracking Record and Element
Occurrence Summary; FNAI ranking system explanation and
Natural Communities Descriptions for Occurring Natural Communities
Appendix 4: Master Site File Letter from the Division of Historical Resources indicating no
recorded Archaeological or Cultural Sites on the Preserve
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1.0 Introduction
The Rivers Road Preserve is a 76.74 acre preserve located approximately 2.5 miles east of Collier
Boulevard (CR 951) within the Rural Fringe Mixed Use District (Receiving Area) in Collier
County, Florida. Current access to the preserve is from Rivers Road on the west or from Moulder
Drive to the east. The preserve is comprised of a mix of vegetative communities, including pine
flatwoods, mixed wetland hardwoods, cypress and wetland forested mixed, with small areas of
freshwater marsh and inland ponds and will serve the public as a wildlife viewing area.
The Preserve was purchased by Collier County in two phases. The first 62.98 acres were purchased
in December 2008, followed by an additional 13.76 acres in 2010. The County holds fee simple
title. The preserve was officially named on December 22, 2008 and was opened for public access
in May 2016. A nature trail, benches, picnic area, educational kiosk, and interpretive signs are
available for public use
The Conservation Collier Program manages this parcel under authority granted by the
Conservation Collier Ordinance 2002-63, as amended (available from www.municode.com).
Conservation, restoration and passive public recreation are the designated uses of the property.
Management activities allowed are those necessary to preserve and maintain this environmentally
sensitive land for the benefit of present and future generations. Public use of this site must be
consistent with these goals.
An Interim Management Plan for Rivers Road Preserve was approved by the Collier County Board
of County Commissioners (BCC) in 2011. This is the Final Management Plan for the Rivers Road
Preserve. This management plan was approved by the BCC in September 2013. Updates to the
plan will be completed every 5 years.
Table 1: Acquisition History and Status of Rivers Road Preserve
Year Benchmark
2007 Property nominated to the Conservation Collier Program
2007 Initial site assessment by Conservation Collier staff
2007 Approval of Initial Criteria Screening Report for first 9 properties by the
Conservation Collier Land Acquisition Advisory Committee
2008 Approval of Initial Criteria Screening Report for two additional properties by the
Conservation Collier Land Acquisition Advisory Committee
2008 62.98 acres approved for purchase by the Board of County Commissioners (BCC)
Closed on properties in December 2008
2008 Officially named Rivers Road Preserve
2010 13.76 acres approved for purchase by the Board of County Commissioners (BCC)
Closed on remaining properties in January 2010
2011 Developed Interim Management Plan- BCC approved
2013 Completed Final Management Plan BCC approved September 2013
2016 Official Opening Ceremony for the public was held May 2016
2019 Five-year update to the Final Management Plan
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1.1 Conservation Collier: Land Acquisition Program and Management Authority
The Conservation Collier Program was originally approved by voters in November 2002 and
subsequently confirmed in the November 2006 ballot referendum. Both voter-approved
referendums enable the program to acquire environmentally sensitive lands within Collier County,
Florida (Ordinance 2002-63, as amended). Properties must support at least two of the following
qualities to qualify for consideration: rare habitat, aquifer recharge, flood control, water quality
protection, and listed species habitat. The BCC appointed a Conservation Collier Land Acquisition
Advisory Committee (CCLAAC) to consider any selected or nominated properties that an owner
has indicated a willingness to sell. The committee recommends property purchases for final
approval by the BCC.
Lands acquired with Conservation Collier funds are titled to “COLLIER COUNTY, a political
subdivision of the State of Florida, by and through its Conservation Collier program.” The Board
of County Commissioners of Collier County established the Conservation Collier Program to
implement the program and to manage acquired lands. As such, Conservation Collier holds
management authority for the Rivers Road Preserve.
1.2 Purpose and Scope of Plan
The purpose of the plan is to provide management direction for the Rivers Road Preserve by
identifying the goals and objectives necessary to eliminate or minimize any threats to the resources
and integrity of the preserve. This text is a working document that establishes the foundation of a
ten-year plan by identifying the appropriate management techniques necessary to preserve and/or
restore the resource.
This plan will balance resource restoration and protection with natural resource-based recreational
and educational use while looking at listed species protection and maintenance of the site free of
invasive, exotic plant and animal species. This plan is divided into sections that include an
introduction, descriptions of the natural and cultural resources, projected uses of the property, and
management issues, goals and objectives.
1.3 Location
The Rivers Road Preserve property is located approximately 2.5 miles east of Collier Boulevard
(CR 951) within the Rural Fringe Mixed Use District (Receiving Area) in Collier County, Florida
(Figures 1 & 2). Single family homes exist to the north, east and west of the property, with one
private residence within the boundaries of the preserve. A private Conservation Easement exists
to the south. A church encompassing several parcels exists to the north and northeast of the
property along with a parcel that contains remnants of a small tree nursery. It is located in
Township 48, Range 27 and Section 30, in Collier County, Florida. The legal descriptions are
attached as Appendix 1.
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Figure 1: Rivers Road Preserve Location Map
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Figure 2: Rivers Road Preserve 2019 Aerial View
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1.4 Regional Significance
Despite having 881,070 acres, or 68%, of County lands protected in conservation status (FNAI,
Feb 2019), Collier County has lost, and is losing, many of its rare and unique habitats. The
Conservation Collier Ordinance (2002-63, as amended) identifies these specific habitats and gives
preference to them in acquisition evaluations. These habitats include, in order of preference:
tropical hardwood hammocks, xeric oak scrub, coastal strand, native beach, riverine oak, high
marsh (saline) and tidal freshwater marsh. Although the Rivers Road Preserve does not contain
any of these preferred habitats; it does contain eight observed native plant communities and
outstanding examples of pop ash swamp, other wetland dependent plant species and several listed
plant species. The habitat observed and the location supports the presence of approximately nine
listed species and many non-listed wildlife species. This preserve provides habitat for the listed
Florida panther (Puma concolor coryi) with several telemetry points and other observations of
non-collared panthers on the preserve and in close proximity. The protection and management of
these listed species and their habitat is critical to their long term existence in Collier County and
throughout their ranges. The preserve is adjacent to and contributes to an important wildlife
corridor connecting two private conservation easements through a wildlife crossing under
Immokalee Road to the over 60,000 acre Corkscrew Regional Ecosystem Watershed (CREW)
owned by the South Florida Water Management District and Audubon of Florida’s Corkscrew
Swamp Sanctuary (See Figure 3).
1.5 Nearby Public Lands and Designated Water Resources (Conservation Lands, in order of
increasing distance are identified in Table 2 below and Figure 3).
Table 2: Public Lands Located Near the Rivers Road Preserve
Preserve Name Distance (miles) Direction Type
Corkscrew Regional Ecosystem
Watershed 1.5 N State/ SFWMD
Red Maple Swamp Preserve 2.5 N County / Conservation
Collier
Alligator Flag Preserve 4 W County / Conservation
Collier
Nancy Payton Preserve 5 S County / Conservation
Collier
Logan Woods Preserve 5.5 miles NW County / Conservation
Collier
Winchester Head 8 NE County / Conservation
Collier
Picayune Strand State Forest 8 miles S State / DEP
Red Root Preserve 10 NE County / Conservation
Collier
Railhead Scrub Preserve 10 NW County / Conservation
Collier
Florida Panther National
Wildlife Refuge 10 miles SE Federal Government
Panther Walk Preserve 11 NE County / Conservation
Collier
Pepper Ranch Preserve 15 NE County / Conservation
Collier
Caracara Prairie Preserve 15 NE County / Conservation
Collier
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Figure 3. Conservation Collier Preserves and Designated State and Federal Land or
Conservation Easements Existing in Collier County
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1.6 Public Involvement
Neighborhood involvement was sought through direct mailing notices for public meetings to
residents within the surrounding area, owners of properties that border the preserve, and
organizations with an interest in the preserve. Any major changes or management activities, such
as prescribed fire that are likely to generate an intrusive aspect or that in some way affect
neighboring properties will be reviewed with these contacts prior to conducting the activity.
Preserve activities will be posted on the Conservation Collier website and also through public
notices. Staff will also seek volunteers and partnerships through these contacts.
Two local Boy Scouts completed their Eagle Scout Projects on the preserve. In 2014, Joseph
Reems Landrith built and donated a large picnic table and four benches that were placed in the
picnic area and along the hiking trails. In 2017, Thomas Hogle built an educational kiosk that was
installed next to the parking area (see photos below). Both projects have benefited the preserve
experience for visitors and will continue to do so for years to come.
Staff will continue to work with local Boy and Girl Scout troops and may attempt to partner with
neighboring churches. Naples Church to the north has a preserve to the south of their property that
is directly adjacent to the Rivers Road Preserve along the northeast side. Staff will attempt to work
with them to coordinate management activities.
2.0 Natural and Cultural Resources
2.1 Physiography
The Rivers Road Preserve lies within the Southwestern Flatwoods District. This largely low, flat
district was developed on rocks and sediments that range mainly form Miocene to Pleistocene in
age. Surficial materials are dominantly sand (often with relatively clayey substrate) limestone and
organic deposits (Myers & Ewel 1990).
2.1.1 Topography and Geomorphology
The preserve is located in the Southwestern Slope region of the South Florida Water Management
District. Topography has been established using a Light Detecting and Ranging (LIDAR) map
(Figure 4). The topographic contours of the preserve range from 7 feet in the pop ash areas and
around the man-made lake to 14 feet in the upland areas.
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2.1.2 Hydrology/Water Management
Flat topography, sandy soils and seasonal
precipitation strongly influence hydrological
processes in flatwoods. During the rainy season,
flatwood soils become saturated and poorly
aerated and there may be standing water for
varying periods of time. During the dry season
however, high evapotranspiration draws much
water from the upper horizons thus soil moisture
becomes rapidly depleted and persistent drought
conditions result (Myers & Ewel 1990). A small
pond was excavated in 2000 on a residential
property to the east of the preserve, with a portion
of the pond within the preserve. The northern
portion of the preserve has an unpaved road
running alongside the western boundary while
another unpaved road is just beyond the eastern
boundary. In between the two roads and to the
north of the preserve are just over 30 acres of land
currently being used for church buildings and mostly
cleared open space. To the south of the property is
the Olde Florida Golf Course Conservation Area that
was set aside when the golf course was built in the
early 1990s. No water management structures exist on the preserve and no water management
improvements are planned for the future. The property is mapped by the South Florida Water
Management District (SFWMD) to contribute significantly to the Lower Tamiami aquifer at 21”-
102” annually and the surficial aquifer significantly at 56”-67” annually.
2.1.3 Geology
The geology of Collier County is characterized by complex sequences of interbeded sands, clays,
and limestone. Closest to the surface is the Holocene aged Pamlico Sand Formation,
approximately ten feet thick and composed primarily of unconsolidated quartz sand and some silt.
The Pamlico Sand unconformably overlies the Pleistocene aged Fort Thompson and
Caloosahatchee Formations, which vary from a few feet to more than twenty feet in thickness and
are characterized by shelly and sandy limestone with vugs and solution cavities (Miller 1986).
Below the Fort Thompson and Caloosahatchee Formations are the Ochopee and Buckingham
Members of the Pliocene aged Tamiami Formation, which are at least 200 feet thick in the
surrounding areas (Oaks & Dunbar 1974). The Ochopee Limestone unconformably overlies the
Buckingham Limestone and/or the equivalent Cape Coral Clay. This unconformity marks the
bottom of the surficial aquifer separating it from the brackish underlying aquifer below. Then the
Hawthorn Formation, rich in phosphate and other heavy minerals (Scott 1988), overlies the
Oligocene age Suwannee Limestone and Eocene age Ocala Limestone that form the Floridan
Aquifer System in Southwestern Florida.
Figure 4. Rivers Road Preserve
Lidar and Topographic Contour
Map
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2.1.4 Soils
Soils data is based on the Soil Survey of Collier County,
Florida (USDA/NRCS, 1990, rev. 1998). Approximately
55% of the soils mapped on this preserve are Riviera fine
sand, limestone substratum, a hydric soil. This nearly
level, poorly drained slough soil usually supports scattered
areas of South Florida slash pine, cypress, cabbage palm,
wax myrtle, sand cord grass,
gulf muhly, blue maidencane, South Florida Bluestem and
chalky bluestem. Vegetation observed in the preserve
areas containing this soil includes South Florida slash
pine, cypress, cabbage palm, and wax myrtle.
Approximately 45% of the soils mapped on this preserve
are Boca fine sand, a non-hydric soil. This nearly level,
poorly drained soil usually supports scattered areas of pine
and cabbage palm and an understory of saw palmetto,
chalky bluestem, creeping bluestem, lopsided Indiangrass,
and pineland threeawn. Vegetation observed on the
preserve where these soils are contained includes cabbage
palms with an understory of saw palmetto and some pines.
2.2 Climate
The Rivers Road Preserve is located in an area of Florida that is influenced by both a humid
subtropical climate and a tropical savanna climate in which temperatures are moderated by winds
from the Gulf of Mexico and the Atlantic Ocean. A tropical savanna climate is characterized by
sharply delineated wet and dry seasons and average monthly temperatures greater than 64º
Fahrenheit. Monthly rainfalls may exceed ten inches during the wet season. Humid subtropical
climates are characterized by less extreme rainfall fluctuations between wet and dry seasons and
average monthly temperatures less than 64º Fahrenheit in some months.
The average annual temperature for this portion of Collier County is approximately 75º Fahrenheit.
The warmest months are usually July and August. The humidity is high during these months but
frequent afternoon thunderstorms prevent excessively high temperatures.
Two-thirds of the annual rainfall occurs in the wet season from May to October. Thunderstorms
are frequent during the wet season occurring every two out of three days between June and
September. Rainfall records for the area indicate that there is no significant variation in the annual
rainfall throughout much of the county; however, large variations often occur during a single year.
The hurricane season extends from June through November with peak activity occurring in
September and October when ocean temperatures are highest.
2.3 Natural Plant Communities
A plant community refers to the suite of plant species that form the natural vegetation of any place.
In addition to anthropogenic influence, the combination of factors such as geology, topography,
Figure 5. Rivers Road Preserve Soils
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hydrology, underlying soils and climate determine the types of plants found in an area. These
plants in turn determine the animal species that may be found in an area.
The Florida Land Use, Land Cover Classification System (FLUCCS) GIS layer provided by the
South Florida Water Management District classifies the entire preserve as a combination of Pine
Flatwoods-Melaleuca Infested, Mixed Wetland Hardwoods, Cypress-Melaleuca Infested and
Wetland Forested Mixed (Figure 6). Site evaluations confirm the Pine Flatwoods, Mixed Wetland
Hardwoods, Cypress and Wetland Forested mixed designations, however, very few melaleuca
trees were observed throughout the preserve. Other communities observed include Freshwater
Marsh, Cabbage Palm, Pine/Cabbage Palm, Cypress/Cabbage Palm Disturbed, Cypress, Pine,
Cabbage Palm, and Inland Ponds and Sloughs.
When purchased, the preserve also had several
cleared areas, several areas designated for single
family residences, a portion of a small pond excavated
in 2000 and several infestations of exotic plants,
including 25-40% coverage of Brazilian Pepper
(Schinus terebinthifolia) and a significant infestation
of air potato (Dioscorea bulbifera) throughout on the
western side of the preserve and on the southeastern
portion as well. Exotic treatments have been done bi-
annually and annually since then and the preserve is
now in maintenance state. Additional details are
provided in Section 2.6 and plans for management of
exotics will be covered in the Invasive, Exotic Plant
Species Control Plan (Table 10).
Figure 6: Rivers Road Preserve Land Cover / Land
Use Map
2.4 Native Plant and Animal Species
The 76.74 acre preserve is a combination of Cabbage Palm, Inland Ponds and Sloughs, Mixed
Wetland Hardwoods, Cypress, Pine Flatwoods, Mixed Wetland Forests and Freshwater Marsh.
The preserve also contains an outstanding example of pop ash swamps and several wetlands. One
hundred sixty-two vascular plant species were recorded on the preserve and 36 (22%) of these
plants are indicated as not native to our area (Appendix 2). All invasive exotic plants will require
removal and maintenance. The canopy is dominated by slash pine trees (Pinus elliottii), cabbage
palms (Sabal palmetto), scattered cypress (Taxodium ascendens) in the upland areas. Willow
(Saliz caroliniana), pop ash (Fraximus caroliniana) and red maple (Acer rubrum) can be found in
the wetland areas. The midstory contains areas of ragweed (Ambrosia sp.), dogfennel (Eupatorium
capillifolium), sawgrass (Cladium jamaicense), saw palmetto (Serenoa repens), American
beautyberry (Callicarpa americana) and myrsine (Rapanea punctata). The groundcover is a
combination of ferns such as bracken fern (Pteridnum aquilimum), swamp fern (Blechmaum
serrulatum), chain fern (Woodwardia virginica), alligator flag (Thalia geniculata) and sagittaria
(Sagittaria lancifolia), amongst other groundcovers common in Pine/Cabbage Palm communities
and freshwater marsh communities. Ephiphytes and vines have been observed throughout the
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preserve. Listed plant species include common wild pine (Tillandsia fasciulata), hand fern
(Ophioglossum palmatum) and reflexed (inflated) wild pine (Tillandsia balbisiana).
Occurrences of fauna at the preserve are based on direct visual and auditory observations of
animals by Collier County staff and outside researchers during site visits or evidence of activity
such as spoor, scat, or burrows, and from the site information available in documents such as:
the site’s initial criteria screening report,
the property’s interim management plan,
anecdotal information from persons with knowledge of the site.
Mammal species known to occur or individuals and/or evidence of activity directly observed
within the preserve include the white-tailed deer (Odocoileus virginianus), bobcat (Lynx rufus),
Florida black bear (Ursus americanus floridanus), racoon (Procyon lotor), opossum (Didelphis
virginiana), armadillo (Dasypus novemcinctus), and wild feral hogs (Sus scrofa). Numerous
Florida panther (Puma concolor coryi) telemetry points and photo accounts have been recorded in
the area and one point was recorded approximately 1/3 mile from the preserve. There is a wildlife
underpass under Immokalee Road north of the preserve that provides access through the Twin
Eagles subdivision to over 60,000 acres of conservation lands, including state-owned lands,
Audubon’s Corkscrew Swamp and the Corkscrew Ecosystem Lands. Bird observations by Collier
County staff are included in Table 3.
Table 3 : List of Avian Species Recorded on the Site
Common Name Scientific Name Common Name Scientific Name
Red-winged Blackbird Agelaius phoeniceus Gray Catbird Dumetella carolinensis
Red-shouldered Hawk Buteo lineatus Blue Jay Cyanocitta cristata
Mourning Dove Zenaidura macroura Blue-gray Gnatcatcher Polioptila caerulea
Common Ground-dove Columbina passerina White-eyed Vireo Vireo griseus
Red-bellied Woodpecker Melanerpes carolinus Northern Cardinal Cardinalis cardinalis
Turkey Vulture Cathartes aura Wild Turkey Meleagris gallopavo
Downy Woodpecker Picoides pubescens Northern Mockingbird Mimus polyglottos
Great Crested Flycatcher Myiarchus crinitus Piliated woodpecker Dryocopus pileatus
The Florida Breeding Bird Atlas lists 32 bird species that have been recorded as confirmed,
probable, or possibly breeding in the vicinity of the site (in Corkscrew SW USGS quadrangle) that
may be present at Rivers Road Preserve (Table 4). The Breeding Bird Atlas documents breeding
distributions of all bird species in Florida between 1986 and 1991. Some of these species may
breed at the Rivers Road Preserve.
Table 4 : Breeding Bird Species Recorded in the Belle Meade NW Quadrangle
Encompassing the Rivers Road Preserve
Common Name Scientific Name Common Name Scientific Name
Northern Bobwhite Colinus virginianus Purple Martin Progne subis
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Table 4 : Breeding Bird Species Recorded in the Belle Meade NW Quadrangle
Encompassing the Rivers Road Preserve
Common Name Scientific Name Common Name Scientific Name
Green Heron Butorides striatus Northern Rough-winged
Swallow
Stelgidopteryx
serripennis
Swallow-tailed Kite Elanoides forficatus Tufted Titmouse Parus bicolor
Red-shouldered Hawk Buteo lineatus Carolina Wren Thryothorus
ludovicianus
Mourning Dove Zenaida macroura Blue-gray Gnatcatcher Polioptila caerulea
Common ground dove Columbina passerina Northern Mockingbird Mimus polyglottos
Yellow-billed Cuckoo Coccyzus americanus Brown Thrasher Toxostoma rufum
Barn Owl Tyto alba Pine Warbler Dendroica pinus
Common Nighthawk Chordeiles minor Prairie Warbler Setophaga discolor
Red-bellied
Woodpecker
Melanerpes carolinus Common Yellowthroat Geothlypis trichas
Downy Woodpecker Picoides pubescens Eastern Towhee Pipilo erythrophthalmus
Red-cockaded
Woodpecker
Picoides borealis Northern Cardinal Cardinalis cardinalis
Great Crested
Flycatcher
Myiarchus crinitus Red-winged Blackbird Agelaius phoeniceus
Loggerhead Shrike Lanius ludovicianus Eastern Meadowlark Sturnella magna
White-eyed Vireo Vireo griseus Common Grackle Quiscalus quiscula
Blue Jay Cyanocitta cristata Boat-tailed Grackle Quiscalus major
(Breeding Bird Atlas Explorer (online resource). 2012. U.S. Geological Survey )
The only reptile species observed to date on the preserve are the
Cottonmouth/Water Moccasin (Agkistrodon piscivorous conanti)
and the Southern Black Racer (Coluber constrictor priapus). There
have been no amphibian species observed on the site to date besides
the exotic brown anole (Anolis sagrei), however staff will continue
to monitor the site during site visits and will document any other
reptiles and/or amphibians found.
Invertebrates observed at the preserve include butterflies such as
Queen (Danaus gilippus) and Zebra Longwing (Heliconius
charithonia. Other wildlife species noted on the preserve include the
Tree Snail (Order Pulmanata), and Crayfish (Order Decapoda).
Other wildlife species that have not been recorded undoubtedly occur at Rivers Road Preserve.
Future, more detailed, wildlife surveys will be conducted on the preserve and the plan will be
updated as new species are documented.
Tree Snail. Photo taken by County
Staff on the Rivers Road Preserve
Cottonmouth Snake on the Rivers
Road Preserve Photo Taken by
Hans VanCleave
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2.5 Listed Species
Official listings of rare and endangered species are produced at the federal level by the U.S. Fish
and Wildlife Service and the National Marine Fisheries Service, and at the state level by the Florida
Fish and Wildlife Conservation Commission and the Florida Department of Agriculture and
Consumer Services. FNAI produces a list of rare and endangered species, and maintains a database
of occurrences of these species in Florida.
2.5.1 Listed Plant Species
Three plant species found at the Rivers Road Preserve are listed by the Florida Department of
Agriculture and Consumer Services (FDACS) - (2) as Endangered, (1) as Threatened, and none as
Commercially Exploited. There are no federally listed endangered or threatened plant species. A
brief description of these species and their status is included in Table 5 and in the following
paragraphs. Additional listed plant species may be found at Rivers Road Preserve following
further field surveys. Confirmation of listed plant identifications should be made by a qualified
botanist.
Table 5: Listed Plant Species Detected at the Rivers Road Preserve
Common Names Scientific Names FDACS (State)
Hand fern Ophioglossum palmatum Endangered
Reflexed wild pine Tillandsia balbisiana Threatened
Stiff-leaved wild pine Tillandsia fasciculata Endangered
Giant wild pine Tillandsia utricula Endangered
Hand Fern (Ophioglossum palmatum)
This plant is commonly found on cabbage palms and has been
found in multiple areas along the east and southern coast of
Florida. Early 20th century observers spoke of hand fern
gathered by the wagon load from Florida’s swamps. Hand fern
is still collected but it dies in cultivation due to lack of essential
fungi. When palm boots decay and fall to the ground, or are
destroyed by fire, hand ferns are killed. Only 50 populations
remain in Florida, about half in conservation areas.
Hand fern found on site.
Photo taken by Conservation Collier staff
Reflexed wild pine (Tillandsia balbisiana)
This air plant is abundant and occurs throughout the preserve. It is also
considered threatened by the State of Florida due to the Mexican Bromeliad
Weevil. It is equally well-adjusted to deep shade where leaves grow long
or to bright sunlight where they are contorted and highly colored from gray-
green to blue-bronze or red (NAS 2007).
Reflexed Wild Pine Photo by
Melissa Abdo Courtesy of The
Institute for Regional Conservation
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Stiff-leaved wild pine (Tillandsia fasciculata)
Although this air plant is abundant throughout South Florida, it is listed
by the State as endangered as they are threatened by the Mexican
Bromeliad weevil. Leaves may grow to as much as forty inches, they
form large plants in tree tops and are often mistaken for bird or squirrel
nests. They grow equally well in canopy or near ground (NAS 2007). It
is also referred to as a common wild pine or cardinal air plant. This air
plant has been noted in several areas throughout the preserve. The photo
to the left was taken in the northern portion of the preserve within a small
pop ash marsh.
Giant wild pine (Tillandsia utriculata) is the largest epiphyte and is relatively
common in hammocks and swamps in South Florida. It can reach 12-30 inches
in height and its flower spike may be more than six feet in height. It is also
listed by the State of Florida as endangered
+
2.5.2 Listed Wildlife Species
The Florida Natural Areas Inventory (FNAI) maintains a database of occurrences of rare,
threatened, and endangered species in Florida. Within the Rivers Road Preserve, The Florida
Natural Areas Inventory (FNAI) has documented the occurrence of the endangered Florida panther
(Puma concolor coryi) (Appendix 3). The FNAI database report indicated three (3) other species
likely to be found in this area including Florida back bear (Ursus americanus floridanus),
Mangrove fox squirrel (Sciurus niger avicennia), and the Wood stork (Mycteria americana).
Florida black bear have been detected and documented by the former property owners on the
southern portion of the preserve. The habitat of the preserve also supports the presence of Gopher
tortoise (Gopherus polyphemus), Eastern indigo snake (Drymarchon couperi), Florida bonneted
bat (Eumops floridanus), and Snail kite (Rostrhamus sociabilis plumbeus). Table 6 below
identifies the status of each and a brief description of the only documented listed species is included
in the following paragraphs. Cottonmouth/Water Moccasin (Agkistrodon piscivorous conanti)
have also been observed on the preserve.
Stiff-leaved wild pine
Photo by Collier County
Staff
Giant Wild Pine
Photo by Rodger Hammer
courtesy of the Institute for
Regional Conservation website
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Table 6: Listed Wildlife Species Found or Potentially Found at Rivers Road
Preserve
Common Name Scientific Name Federal State FNAI
Observed
or Potential
Florida black bear Ursus americanus floridanus T L O
Cottonmouth/Water Moccasin Agkistrodon piscivorous conanti T SSC O
Florida panther Puma concolor coryi E E D O
Big Cypress fox squirrel Sciurus niger avicennia T L P
Wood Stork Mycteria americana E E L P
Florida Burrowing Owl Athene cunicularia floridana SSC P P
Eastern Indigo Snake Drymarchon couperi T T P P
Florida bonneted bat Eumops floridanus T P P
Red-cockaded Woodpecker Picoides borealis E E P P
Snail Kite Rostrhamus sociabilis plumbeus E E P P
E – Endangered, T – Threatened, SSC – Speci es of Special Concern, O – Observed, P – Potential, L-Likely
Florida Black Bear (Ursus americanus floridanus)
The Florida black bear is a subspecies of the black bear found throughout North America. Black
bears have been observed on several occasions at Rivers Road Preserve. Florida black bears in
south Florida are listed as threatened by the FWC. Because of its large home range and low
population density the black bear is particularly vulnerable to habitat loss. Even though their
population is affected by illegal killing and road kills, habitat loss is the major cause of concern
(Humphrey 1992).
Black Bear photos taken in the Rivers Road
Preserve. Photos taken by former property
owner Hans VanCleve.
Cottonmouth/Water Moccasin (Agkistrodon piscivorous conanti)
Cottonmouth snakes are listed as a species of special concern by the State of Florida. The coloration of
this snake can be variable. Older and larger snakes tend to be uniformly black, brown to reddish
brown, while the young are banded with a dark color against a lighter background. Most abundant
in flooded woodlands, the Florida Cottonmouth is also found around rivers, streams and ponds. It
is often seen along the water's edge, on the bank or on a log or rock and it can also be found in
pine woods or other dry habitats. Though the Cottonmouth occurs throughout the state, it is not
as abundant as the many species of harmless water snakes that occur in much the same habitat.
Florida Panther (Puma concolor coryi)
This large cat is a year-round resident of undeveloped lands in South Florida. The Florida Panther
is listed as a Federally and State endangered species. The U.S. Fish and Wildlife Service and FWC
track radio-collared panthers in Collier County. Radio telemetry reports as well as wildlife camera
photos of non-collared panthers have verified that Panthers do pass through this area. These large
cats require extensive blocks of mostly forested communities. Large wetlands that are generally
inaccessible to humans are important for diurnal refuge. A large tract of land may be developed
to the east of the preserve within the next couple of years. Environmental groups have worked
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with the developer to protect a vital wildlife corridor along the western boundaries of their
developmental area. This corridor connects two conservation areas and runs through a wildlife
underpass under Immokalee Road (see Figure 7). The corridor is currently part of a SFWMD
environmental resource permit and most likely will become part of the developer’s required
preserve area. Wildlife cameras have captured photos of Florida Panther on the Rivers Road
Preserve hiking trails in June 2018 (see photo below).
Wildlife camera photo of a Florida Panther
on the Rivers Road Preserve June 2018
courtesy of the Fstop Foundation
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Figure 7. Rivers Road Preserve Proximity to nearby Conservation Areas Wildlife Corridor and
Panther Sightings and Telemetry. Also shows locations where wildlife camera photos below were
taken.
Photo 1
Photo of an uncollared panther taken by an FWC Wildlife
Camera along a canal bridge over 13th Ave. N.W. southeast
of the preserve. Photo taken 1/22/11.
Photo 2
Wildlife camera photo showing an uncollared panther
exiting the wildlife underpass under Immokalee Road
northwest of the preserve. Photo taken 3/14/13.
2.6 Invasive, Non-Native and Problem Species
Several invasive, non-indigenous plant and animal species are known to occur within Florida. A
comprehensive list of invasive plant species is available from the Florida Exotic Pest Plant Council
(FLEPPC). Although Florida does not have an official invasive, non-indigenous animal species
list, at least 400 exotic fish and wildlife animal species have been reported, and approximately 125
species are established.
2.6.1 Exotic Wildlife Species
Evidence of wild hog (Sus scrofa) exists on the preserve, multiple
hog wallows are present, especially in the southern portion of the
preserve indicating this species could potentially become a
nuisance. They can also be referred to as wild boar or feral pig,
and may have been introduced to Florida as early as 1539
(FFWCC 2002). According to Kevin Love, a land manager with
the Southwest Florida Water Management District, “Feral hogs
are a big problem on all conservation lands. [T hey are] one of the
most severe exotic problems facing Florida.” Their favorite food
is acorns but they roam in large groups and will eat native frogs,
snakes and ground nesting birds while rooting up the ground with their snouts – destroying acre
upon acre. They may weigh over 150 pounds, grow to be 5-6 feet long and reproduce at a rapid
Feral Hogs photo provided by USGS
and taken by NASA
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rate. They travel in herds containing several females and their offspring. Wild hogs occur
throughout Florida in various habitats, but prefer moist forests, swamps and pine flatwoods. They
are omnivorous and feed by rooting with their broad snouts. They may cause great damage of the
understory and leave an area looking like a plowed field (Hoppe 2006). Feral hogs consume
ground-nesting bird eggs and disturb soil and sensitive vegetation, which in turn invites invasive
exotic plant growth.
2.6.2 Invasive and Problem Plant Species
Invasive and exotic plants on the preserve include air potato (Dioscorea bulbifera), Brazilian
pepper (Schinus terebinthifolia), earleaf acacia (Acacia auriculiformis), Caesar’s weed (Urena
lobata), bougainvillea (Bougainvillea glabra), citrus (Citrus spp.), lantana (Lantana camera), java
plum (Syzygium cumini), rosary pea (Abrus precatorius), melaleuca (Melaluecua quinquenervia),
monk orchid (Oeceoclades maculata), tabeubuia (Tabeubuia spp.), and wedelia (Wedelia
trilobata). All exotic plants documented on the preserve are listed in Table 7.
Of the exotic plants found on the preserve, the 2019 Florida Exotic Pest Plant Council List
considers eleven of these species to be Category I Invasive plants that may alter native plant
communities by displacing native species, changing community structures or ecological
functions, or hybridizing with natives. Five species are considered Category II plants, meaning
they have increased in abundance or frequency but have not yet altered Florida plant
communities to the extent shown by Category I species. These definitions do not rely on the
economic severity or geographic range of the problem, but on the documented ecological
damage caused (FLEPPC 2007). Treatment of these species is covered in Section 4.4, Goal 3
and in Table 11.
The majority of the Brazilian pepper and air potato once present were located within the disturbed
areas of the preserve, such as the power line corridors and pathways that may have previously been
Table 7: Invasive Exotic Plant Species at Rivers Road Preserve
Scientific Name Common Name(s)
FLEPPC
Category
Abrus precatorius Rosary pea I
Acacia auriculiformis Earleaf acacia I
Dioscorea bulbifera air potato I
Lantana camara shrub verbena/Lantana I
Lygodium microphyllum Old world climbing fern I
Melaluecua quinquenervia melaleuca I
Momordica charantia balsam pear II
Nephrolepis spp. sword fern spp. I
Pennisetum purpureum Napier grass II
Psidium guajava guava I
Pteris vittata Chinese brake fern II
Sanseverina hyacinthoides bowstring hemp II
Schinus terebinthifolia Brazilian pepper I
Syzygium cumini Java plum I
Urena lobata Caesar’s Weed I
Wedelia trilobata wedelia II
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used to traverse the property. Air potato mainly existed primarily in areas where dilapidated
structures were removed prior to County purchase of the property. These areas have been treated
several times over the past 5 years and minimal infestation remains.
Under certain conditions, especially following hydrologic disturbance, some native plant species
can become invasive. For example, Cabbage palms can also become invasive when hydrology is
altered and without fire. Management of these species may be necessary.
2.7 Forest Resources
No commercial forests exist, and timber extraction may not appropriate for this site. If portions
of the preserve require thinning, prescribed fire could assist to thin out young pines.
2.8 Archaeological, Historical and Cultural Resources
The Rivers Road Preserve property is not within an area of historical and archaeological
probability. According to a letter obtained by County Staff dated, January 8, 2013, the Florida
Master Site file of the Division of Historical Resources show that no archaeological sites or any
other cultural resources have been recorded for the section, township and range in which the
preserve exists (see Appendix 4). The County will notify the Division of Historical Resources
immediately if evidence is found to suggest otherwise. If such resources are identified on-site,
staff shall cordon off the area, and a professional survey and assessment shall be instituted. The
archaeologist shall prepare a report outlining results of the assessments and issue recommendations
to County staff about management of any sites discovered, per provisions of the Land
Development Code Section 2.2.25. This report shall be sent to the Division of Historical
Resources. The County shall cooperate fully with direction from the Division of Historical
Resources on the protection and management of archaeological and historical resources. The
management of these resources will comply with the provisions of Chapter 267, Florida Statutes,
specifically Sections 267.061 2 (a) and (b).
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3.0 Use of the Property
3.1 Previous and Current Use
Figure 8. 1985 Aerial Map (Collier County Property Appraiser’s Office)
Historical Aerials were researched back to 1940, however, flights were taken to the north, east and
west of the property but not directly over the current preserve property. The 1958 aerial shows
that Immokalee Road had been built to the north with no additional development surrounding. The
1963 surrounding aerials showed new roads and existing farm fields to the west. The 1973 aerials
showed small roads being cleared just east of Rivers Road and one parcel cleared just south of
Immokalee Road where the Living Word Church now exists and some small homes N, E, and W
of the preserve. The 1985 aerial (Figure 8) shows that the majority of the preserve land was still
undeveloped and undisturbed. River’s Road existed at that time. A small home existed on the
Northwestern most parcel and some clearing and single family development had occurred on the
two parcels west of Rivers Road. The area that will be used as the parking area (discussed later in
the plan) was cleared sometime between 1975 and 1985.
The majority of the site was previously zoned agriculture with a Mobile Home Overlay, allowing
for minimal development at no greater than one unit per five acres. There were a few small
structures on the site such as sheds and trailers, including one abandoned trailer. Several formerly
cleared roads cut across portions of the property to serve as access to power lines and/or to allow
the former property owners access. A small pond constructed on an adjacent parcel to the east
overlaps onto the preserve. The entire perimeter of the pond has been cleared and sawgrass,
sagittaria, ragweed, willow, red maple, cypress trees, pine and cabbage palms surround the
clearing. Prior to conveyance of the properties, a significant amount of trash and debris was
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removed by the former property owners, including several very dilapidated structures scattered
throughout.
The preserve public use area can be accessed by Rivers Road, a gravel road, off of Immokalee
Road. Temporary signs identifying the property as a Conservation Collier Preserve and listing
prohibited activities have been posted at the northern most part of the preserve along Rivers Road
and Moulder Drive. There are no current concessions or leases on the preserve property.
Evidence that the preserve has been used for baiting and possibly
hunting has been found near the property line so coordination with
neighbors will be critical as restoration plans are implemented,
particularly during active restoration, prescribed burns and when
public access is granted.
Following removal of old structures, including septic tanks and
trailers, the southwestern portion of the property is beginning to
show signs of natural restoration, with natural recruitment of pines,
grasses and myrtle. Continual treatment and removal of exotics will
further encourage natural revegetation.
3.2 Public Uses and Assessment of their Impacts
The preserve is open to the public for hiking, bird watching, picnicking, and horseback riding. .
Public hunting is not allowed within the preserve. Details of planned uses for the Rivers Road
Preserve and assessment of their potential impacts are provided in the following sections.
3.3 Identification of Public Uses Consistent with Preservation, Enhancement, Restoration,
Conservation and Maintenance of the Resources.
The Conservation Collier Ordinance 2002-63 constrains the use of this property to “primary objectives of managing
and preserving natural resource values and providing appropriate natural resource-based recreational & educational
opportunities.” Natural resource-based recreation shall mean all forms of uses, which are consistent with the goals of
this program, and are compatible with the specific parcel (Ord. No. 02-63, as amended§ 5, 12-3-02). Additionally, no
dumping, use of unauthorized vehicles, or removal or destruction of natural or historical/archaeological resources will
be permitted within the preserve. The goal is to allow limited, non-destructive public access to native plant
communities and animal species. Currently, the preserve rules are those identified in Collier County Ordinance 2011-
38 (available from www.municode.com), as amended.
As defined in Ordinance 2002-63, as amended, Section 5.9, the following are natural resource-
based uses consistent with Rivers Road Preserve:
• Hiking: Consistent with the nature of the site and its purpose.
• Nature Photography: There is potential for nature photography of wildlife and plant life.
• Bird Watching: There is potential for worthwhile bird watching on this site.
• Environmental Education: special requests for guided hikes for groups can be arranged
with Conservation Collier Staff. Educational signage will be posted in the kiosk.
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3.4 Planned Public Uses and Assessment of their Impacts
Trail Network – Trails are established throughout the property and allow for hiking and nature
observation within the preserve (Figure 10). Firebreaks double as hiking trails to avoid altering
additional habitat. tTrails are maintained and monitored to ensure that visitors stay on them and
no new trails are being made. Clearing the trails of fallen trees and debris and creating new trails
may also enable and increase the illegal use of all terrain vehicles (ATVs) and dirt bikes on the
property so monitoring will be necessary.
Easements, Concessions and Leases
An ingress/egress easement exists over Rivers Road, which extends through the preserve and ends
at a private residence at 1920 Rivers Road that is enclosed within the preserve boundaries as an
out-parcel. There are no current concessions or leases on the preserve property.
Parking / Handicap Facilities No facilities exist on the preserve besides Rivers Road, a well-
maintained gravel easement road, which allows visitors to view the preserve from their vehicles
as they drive south towards the parking area. A small mowed parking area exists in the southwest
portion of the preserve. In the future, if funds allow, 1-2 handicap parking spaces will be created
and a hard packed or paved trail will lead to an accessible picnic area. An information kiosk exists
adjacent to the picnic area. Currently, the grass parking lot is mowed by the adjacent land owner
as a volunteer contribution on an as needed basis.
Fencing / Gates – Fencing along the northern and western portions of the preserve was installed
in 2015 to deter dumping, encroachment and illegal access. No other fencing needs are anticipated.
3.5 Adjacent Land Uses
Single family homes exist to the north, east and west of the property, with one private residence
within the boundaries of the preserve as an out-parcel. A church encompassing several parcels
exists to the north and northeast of the property along with a parcel that contains remnants of a
small tree nursery. A conservation easement exists to the south of the property.
3.6 Prospective Land Acquisitions
There are currently no surrounding properties under consideration as prospects for acquisition.
The only parcel that was previously considered, was the outparcel in the center of the preserve that
is completely surrounded by preserve land. This parcel was determined to not be a viable purchase
by the County due to the existing structure that exists on the property. Surrounding undeveloped
parcels can currently be donated to the program or nominated to the program for acquisition if the
program is approved to continue acquisition in the future.
3.7 Proposed Single - or Multiple - Use Management
Management of this parcel for public use will focus on maintenance of the trail, signage, kiosk and
picnic area (Table 8). All of the uses are restricted to those consistent with conservation of plants,
animals, any historical/archaeological features, and passive enjoyment of these resources by
visitors.
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Table 8: Analysis of Multiple-Use Potential
Activity Approved Conditional Rejected
Protection of endangered and threatened species Υ
Ecosystem maintenance Υ
Soil and water conservation Υ
Hunting N
Fishing N
Wildlife observation Υ
Hiking Υ
Bicycling Y
Horseback riding Y
Timber harvest Y
Cattle grazing N
Camping N
Apiaries N
Linear facilities N
Off road vehicle use N
Environmental education Υ
Citriculture or other agriculture N
Preservation of archaeological and historical sites Y
(Other uses as determined on an individual basis)
4.0 Future Use of the Rivers Road Preserve including Management Issues,
Goals and Objectives
This section describes the main management issues, goals, and objectives for Rivers Road Preserve
as well as the overall management framework. Central to the management of the Preserve is the
mission of the Conservation Collier Program, and the goals and objectives set forth in this
management plan.
4.1 Management Plan Framework
Each property purchased by Conservation Collier shall have its own management plan. At the
time the property was purchased, the Conservation Collier Ordinance required that an “Interim”
Management Plan be developed within 60 days of closing. Interim plans include basic items such
as removal of invasive exotics and trash, establishing site security, developing management
partnerships and planning for public access. The interim plan for this site was officially approved
in September 2011. The ordinance then requires a “Final” management plan be developed within
two years. Subsequently, the property management plan must be updated every five years. Final
management plans, however, are considered living documents and can be updated at any time.
Review of all management plans start in the Lands Evaluation and Management Subcommittee
and then must be approved by both the CCLAAC and the BCC.
4.1.1 Preserve Manager: Contact Information
The Site Manager for Rivers Road Preserve will be a designated Collier County
Environmental Specialist who can be contacted through electronic mail:
ConservationCollier@Colliergov.net.
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4.1.2 Preserve Rules and Regulations
No dumping, use of unauthorized vehicles, or removal or destruction of any natural or
historical/archaeological resources shall be permitted within the preserve. The goal is to
allow limited, non-destructive public access to maintain natural resource habitat and native
plant communities and animal species.
4.2 Desired Future Conditions
This section includes a description of the proposed future condition for the site’s natural areas.
Management techniques to achieve these conditions are listed in the following sections.
After management goals are met, Rivers Road Preserve will consist of pine flatwoods, mixed
wetland hardwoods, cypress, wetland forested and freshwater marsh habitats. Several outstanding
examples of pop ash swamp will be present. The canopy will be comprised of maple, pop ash, red
bay, slash pine, laurel oak, cabbage palm, willow and cypress. The mid-story will be maintained
and continue to consist of scattered natives including: marlberry, saltbush, American beautyberry,
common button bush, sawgrass, dog fennel, dahoon holly, gallberry, rusty lyonia, red mulberry,
wax myrtle, wild coffee, myrsine, winged sumac, saw palmetto, saffron plum and hog plum.
Groundcover will remain native and will include: swamp fern, habernaria, ludwigia, maidencane,
passion flower, frog-fruit, pickerelweed, Bracken fern sagittaria, blue porterweed, alligator flag,
southern cattail and chain fern. Prescribed burns will be conducted in the Pine Flatwoods areas on
a 3-5 year cycle to reduce saw palmettos and keep hardwoods and palm cover sparse (<25%),
allowing for a diverse and dense herb layer.
Management of the preserve will also improve habitat for the non-listed wildlife species that have
been observed on the preserve and will make the habitat desirable for the listed species that may
be in the area of the preserve.
4.3 Major Accomplishments during previous years
Table 9: Major Accomplishments
Accomplishment Year (s)
Initial removal of dilapidated structures, old automobiles, septic and other
trash by previous property owners
2008
Posting temporary signage along Rivers Road and Moulder Drive 2008
Posted additional signage along Rivers Road and Moulder Drive 2013
Final Management Plan Completed 2014
Hiking trails created 2015
Preserve opened to the public 2016
4.4 Goals and Objectives for 10 year period
A set of goals and objectives for the Rivers Road Preserve were developed in conjunction with the
drafting of this Management Plan. The goals and objectives in this plan are tailored specifically
for the Rivers Road Preserve, based on the purposes for which the lands were acquired, the
condition of the resources present, and management issues for the property. On-site managers
should be familiar with the entire Management Plan. Goals and objectives from the interim
management plan for the Rivers Road Preserve were reviewed to determine if they remain
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meaningful and practical and if so, were carried over into this plan. The goals and objectives
presented here reflect programmatic goals and ideas of Conservation Collier personnel in charge
of managing and protecting the area. These goals shall not be modified, but specific application
of management techniques may take into consideration input by user groups and other stakeholders
from outside the program, accommodating user needs and desires where practicable and where
overarching management goals are not violated.
Management issues are discussed below in separate sections. Within each section, approaches for
dealing with these issues are described. The ability to implement the specific goals and objectives
identified in this plan is dependent upon the availability of funding resources. The following goals
have been identified for the Rivers Road Preserve:
Goal 1: Maintain High Quality Habitat with Limited Disturbance for the Benefit of Native Flora
and Fauna
Goal 2: Remove and Manage Invasive, Exotic Plants
Goal 3: Monitor Wildlife
Goal 4: Create and Implement a Prescribed Fire Program
Goal 5: Continue to Restore Native Vegetation
Goal 6: Maintain Public Access Trails and Amenities
Goal 7: Facilitate Uses of the Site for Educational Purposes
Goal 8: Provide a Plan for Disaster Preparedness
Goal 9: Coordinate with Stakeholders, Partners, and Regional Agencies
Goal 10: Monitor Public Use
Goal 1: MAINTAIN HIGH QUALITY HABITAT WITH LIMITED DISTURBANCE FOR THE
BENEFIT OF NATIVE FLORA AND FAUNA
Action Item 1.1 Eliminate or Reduce Human Impacts
The preserve is currently easily accessible for dumping, use of off-road vehicles, and hunting. In
order to provide for the safety of those who will be lawfully using this site for passive recreation
and research, and to ensure that the programs of ecological preservation and restoration can take
place unabated, security measures have been put into place.
The property owner in the center of the preserve became an official Collier County volunteer in
2016 and since then has helped to keep watch over the preserve on a daily basis. He will call the
CCSO if assistance is needed.
Action Item 1.2: Removal of refuse and dilapidated structures
Although former property owners were required to remove trash prior to conveyance to
Conservation Collier, site visits revealed small pockets of trash in several areas. On the northern
portion of the preserve, there was evidence that a small structure may have been once used and
abandoned. Water piping and timber was piled up and nearby there was fencing and old appliances
near the property line. All debris has since been removed by a County contractor.
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Action Item 1.3: Prohibit unauthorized access to the preserve / Security management
Conservation Collier signs exist in two locations, one on Rivers Road and one on Moulder Drive.
The signs make it clear that there is to be “no littering” and “no hunting” and “no unauthorized
vehicles”. Similar signs will be posted at the trailhead areas once constructed. This will fulfill the
legal posting requirement. If signs are removed or vandalized, they will be fixed and replaced as
needed. They may need to be stabilized with concrete if they continue to be removed.
Staff will continue to work with enforcement agencies such as the Collier County Sheriff’s
Department Agriculture Division and FFWCC to enforce trespassing by citizens on off-road
vehicles, poachers and litterers. A Property Owner’s agreement with the Collier County Sheriff’s
office (CCSO) has been implemented. This makes the CCSO aware that the preserve exists and
provides them with a preserve location and trail map. This allows them to seek out and arrest
individuals who may be engaging in illegal activities on the preserve. One warning will be given
by the Sheriff’s office officers, followed by arrest for repeat offenders. If anyone is caught
poaching on the property or in possession of a firearm, they will automatically be arrested and
taken to jail. Staff has received approval from the BCC to sign Sheriff’s Department affidavits to
press charges as needed. Staff will also continue to stay in contact with preserve neighbors for
trespassing updates. A fence was installed along the northern and westernmost portion of the
preserve. Fencing will be monitored on a regular basis to ensure that fencing is not disturbed and
that no trespassing or unauthorized activities are occurring. Staff will also consider installing an
electronic gate along Rivers Road that would automatically close each night at dusk if funding
allows.
Action Item 1.4: Identify locations of rare and listed native plant and animal species
The location of rare listed plant species will be identified using a global positioning system (GPS)
device and mapped to allow staff to monitor them. Public trails will be constructed to avoid areas
where rare and listed species exist. Actual and potential locations of resident animal life will also
be identified and documented and steps will be taken to construct visitor amenities away from
animal nesting sites.
Action Item 1.5: Inspect and Monitor Trails
Visitors areencouraged to stay on established trails while hiking. Staff will conduct bi-weekly to
monthly inspections of the public access areas to ensure no hazards are present. Horseback riding
is allowed on the trails. Well-mannered dogs will be allowed in the preserve on leash only. If
problems start to occur, this privilege will no longer be allowed.
Action Item 1.6: Enforce regulations prohibiting trash in or near the preserve
Staff will monitor the trails on a regular basis and if excessive dumping or littering start to occur,
enforcement actions will be sought through the County Sheriff’s Department. A garbage can is
currently available next to the parking area. A bear proof garbage can will be added before the
end of 2019 as a proactive measure.
Action Item 1.7: Discourage visitation to the park at night
A sign designating park hours as dawn to dusk will be installed at the entrance to the preserve and
adjacent landowners will be given an emergency phone number if they detect human activity on
the preserve after hours. If problems arise, the Collier County Sheriff’s Office will be contacted
to patrol the area and preserve on a routine basis.
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Goal 2: Remove and Manage Invasive, Exotic Plants
Action Item 2.1: Map location of exotics
Exotics have been noted in several areas and sporadically throughout the preserve. Detailed
mapping of the location and type of exotics is necessary to determine the extent of each population
and for identifying the estimated method and cost of removal.
Action Item 2.2: Set up permanent photo points throughout the preserve
Identify locations for photo points throughout the preserve and record photo points with a GPS.
During photo documentations, one photo is taken in each of the cardinal directions (north, east,
south and west) and a 360-degree panoramic photo is taken. These photos will help to monitor
exotic removal and native plant recruitment over time. If necessary, more photo points will be
established to aid in management decision activities.
Action Item 2.3: Explore grants for exotic vegetation removal
Staff received notification in April 2014 from the USFWS, Partners for Fish and Wildlife Program
that a grant of $15,000 would be awarded specifically for exotic removal within the preserve. In
November 2014, an additional $15,000 from the Florida Fish and Wildlife Conservation
Commission’s Invasive Plant Management Section was awarded for further treatment of invasive
exotic plants on the preserve. Additional grants from will be pursued in the future for continued
maintenance of the exotic vegetation as appropriate.
Action Item 2.4 Monitor biological control beetle
project
The United States Department of Agriculture (USDA)-
Agricultural Research Service (ARS) selected the preserve
to be part of an Air potato beetle (Lilioceris cheni)
statewide release project. The beetles are a host-specific
specialist and only feed on air potato leaves. Five pairs of
the beetles were released on July 10th, 2013. An additional
100 beetles were released by USDA on the private property
in the center of the preserve in August 2014. Since the releases, a significant amount of biomass
reduction has been observed on the Air potato plants in the general area each summer growing
season since. USDA-ARS and County staff will monitor the amount of damage the beetles may
inflict on the air potato plants over time. Permission to release this beetle was acquired from
USDA-APHIS after extensive testing demonstrated its host specificity with virtually no risk to
other plant species. If this bio-control program is successful, this could potentially save the
program money that otherwise would have been spent to treat the plants with herbicide.
Action Item 2.5: Treat Invasive Exotic Plants
The following invasive, exotic plants will require removal using the recommended methods.
Air potato beetle (Lilioceris cheni)
Photo by USDA
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Table 10: Invasive, Exotic Plant Species Control Plan for the Rivers Road Preserve
Scientific Name Common Name(s) Description and Recommended Control(s)
Abrus precatorius rosary-pea, crab-eyes Cut stem or basal bark and treat with 10% Garlon 4. Site
must be revisited frequently to pull seedlings.
Acacia auriculiformis earleaf acacia Hand pull seedlings, basal bark application of 10% Garlon
4 or cut-stump treatment with 50% Garlon 3A.
Dioscorea bulbifera air potato
Pick up /dig up potatoes in the winter, cut and remove
above ground vines; Foliar treat with 1.5-2% glyhosate; or
1.5% Glyphosate + Escort (0.5 grams per gallon)
Lantana camara shrub verbena Basal application with 10% Garlon 4 or cut stump treatment
with Garlon 3A or 10% Garlon 4.
Lygodium microphyllum old world climbing
fern
Thoroughly spray foliage to wet with 1.25%
Garlon 4 (4 pt/acre), 0.6% Roundup Pro
(maximum 5 pt/acre), 1.0%-3.0% Rodeo
(maximum 7 pt/acre). Only Rodeo can be used if
plants are growing in aquatic site. Plants
growing high into trees, cut vines and treat
lower portions. Do not apply when plants are
under environmental stress.
Melaluecua
quinquenervia melaleuca
For seedlings and saplings: (1) hand pull, being sure not to
break plant off of root system and remove or place in piles
to help reduce the chance that they will re-root or; (2) Treat
with foliar, low volume spot application of 5% Rodeo. For
mature trees: (1) Fell large trees with chain saw leaving a
level surface, or fell small trees with machete and treat with
triclopyr or glyphosate products according to frill and girdle
directions on SLN. Use aquatic versions where standing
water is present. Monitor for resprouting and retreat as
necessary. (3) Mature trees are very difficult to control with
foliar applications.
Momordica charantia balsam pear A foliar application of Roundup at 1.5%
provides control. Follow-up applications are necessary
Nephrolepis spp. sword fern A foliar application of Roundup at 1.5%
provides control. Follow-up applications are necessary
Pennisetum purpureum napier grass Foliar 1-3% glyphosate-if surrounded by natives, cut the
plants close to ground level and spray with glyph. When it
regrows to 8-12 inches in height-remove stems from site
Psidium spp. guava spp. Basal bark application of 10% Garlon 4 in carrier oil.
Pteris vittata* Chinese brake fern 2 to 3% solution of glyphosate, hand pull remove from site
Sanseverina
hyacinthoides* bowstring hemp
Foliar apply 5%-10% Garlon 4 in oil or water. In sandy
soils where a greater potential exists for non-target damage
plants can be cut and 15%- 25% Roundup applied to the
cut surfaces
Schinus terebinthifolius Brazilian pepper
Hand pull seedlings. Mechanical mowing and/or cut-stump
treatment with 50% Garlon 3A, 10% Garlon 4 or a basal
bark application of 10% Garlon 4. Foliar application of
Garlon 4, Garlon 3A, Roundup Pro, Roundup Super
Concentrate, or Rodeo, according label directions may be
used where appropriate. Glyphosate products are less
effective when used alone in spring and early summer. Use
Rodeo where plants are growing in aquatic sites.
Syzygium cumini Java plum
Mature trees may take up to 9 months to die. Cut-stump
treatment with 50% Garlon 3A or 10% Garlon 4, or use a
basal bark treatment with 10% Garlon 4.
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Urena lobata Caesar’s Weed
Hand pull seedlings, Foliar treatment with 2-5% glyphosate
in water can be sprayed on young plants. Its best to treat in
the spring or summer prior to seed maturation. Responds
aggressively to fire
Wedelia trilobata wedelia
Treat with a 2% solution of glyphosate while large, dense
populations may require a 5% solution. Follow-up
treatments should be conducted as needed. Triclopyr at 1-
2% is also effective.
Action Item 2.6: Remove, treat and monitor populations of invasive exotic plants
The control of invasive, exotic species is critical for the preservation of the natural communities
in the Rivers Road Preserve. Approved Collier County contractors will continue to be hired to
remove and treat the invasive exotic plants. These contractors will chemically treat in place or cut
and treat all shrub and tree-like species on the FLEPPC Category I or II list as well as identified
nuisance weedy species. Dense mono-cultures of Brazilian pepper along Rivers Road were
initially mechanically reduced to ground level and stumps were treated with herbicide. Specific
treatment methods should be done according to the recommended control column in Table 10,
unless new treatments are discovered that work well and do not cause non-target damage. Extreme
care should be used to avoid any non-target damage, near sensitive natives, native seedlings and
mature pine trees. The use of imazapyr containing herbicides should be avoided on site. After
initial removal and treatment, staff continues to ensure treatment areas are inspected for re-
sprouting and that new seedlings are treated as needed until maintenance state is achieved. Once
maintenance state is achieved, exotic maintenance will be done once a year and will become a
minimal expense.
Action Item 2.7: Establish long-term vegetation monitoring
Long-term management of the preserve should be based on biological data. Changes following
baseline conditions should be assessed as negative or positive, and management strategies changed
appropriately.
Goal 3: Monitor Wildlife
Action Item 3.1: Establish long-term wildlife monitoring
While some wildlife data has been collected, additional baseline data should also be collected,
especially on invertebrates, small mammals, reptiles, and amphibians. The site manager may
contract this work out or enlist the assistance of local educators to coordinate student research
projects. Wildlife and plant sampling, including bird surveys, should take place at regular intervals
(ca. 5-10 years) to detect long-term trends.
In 2018, the Conservation Collier program began to partner with the Fstop Foundation which is a
citizen scientist program. Their mission is to create awareness through the use of photography.
The program engages volunteers in producing data that helps show the importance of the Florida
Panther as an umbrella species. They have set up wildlife camera stations on three Conservation
Collier Preserves including the Rivers Road Preserve. The photos are shared with the program
and the Florida Fish and Wildlife Conservation Commission including the two photos below.
Fstop is a 501(c)3 and receive their funding from private donations and corporate matching funds.
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Action Item 3.2: Native wildlife species management
Management of native animal species at the Rivers Road Preserve should correspond with the
management goals of the pine flatwoods, mixed wetland hardwoods, cypress, wetland forested and
freshwater marsh habitats. Maintenance of viable populations of native animal species should be
conducted by implementing management measures that maintain the viability of the natural
habitat. The Rivers Road Preserve should be managed to provide adequate habitat for listed
species found on or near the site. Some management recommendations for state and federally
listed plant and animal species found on the preserve are listed below. General management for
all listed species would be consistent with general vegetation management recommendations,
exotic species control, and fire management.
Action Item 3.3: Problem wildlife species management
Indigenous and non-native vertebrate and invertebrate species may become pests under certain
conditions. Control of indigenous pest species is recommended if they interfere with management
goals. To date, evidence of wild hogs making wallows on the preserve has been noted, but no
actual hogs have been seen.
Action Item 3.4: Acquire services of licensed or qualified contractors for the removal of
invasive exotic or problematic animal species
Wild hogs have not been observed on the preserve, however, if they become a nuisance, they may
be trapped using pens with trap doors and baited with acorns or old corn. A contractor can be
hired to accomplish this if the need arises. Wild hogs may be hunted in other areas of the County
that are designated wildlife management areas however; hunting will be prohibited on the preserve.
Total exclusion of hogs is not usually possible; however, the amount of hog damage will be
monitored to determine the appropriate action needed.
If feral cat colonies are found near the preserve, the element that sustains an undesirable population
should be identified and efforts made to ask property owners to control (i.e. refuse bins, dumpsters,
and supplementary feeding by humans). Traps may also be set if other methods are unsuccessful.
A similar approach shall be taken to control feral dog populations, through elimination of the
elements that sustain their undesirable population.
Goal 4: Create and Implement a Prescribed Fire Program
Bobcat on the Rivers Road Trail.
Photo courtesy of Fstop Foundation White-tailed deer on the Rivers Road trail.
Photo courtesy of the Fstop Foundation
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Fires were a naturally occurring event in native communities prior to mankind’s intervention. The
primary ecological functions of fire are to eliminate accumulated plant material, return nutrients
to the soil, and germinate fire-dependent species. In today’s preserve areas prescribed burning is
an essential tool in both land and wildlife management, and helps reduce potential catastrophic
wildfires that can occur in the wildland/urban interface areas. Proper prescribed burns promote
the growth of green shoots, roots, and rhizomes of grasses and sedges that are then available for
foraging. In wetlands, burning creates deep pools and edges for nesting and feeding of waterfowl
and controls undesirable vegetation.
Much of Collier County is comprised of natural communities that are dependent on fire to maintain
species composition and diversity. The use of prescribed fire as a management tool will be critical
to the long-term health of the natural communities and native species at the Rivers Road Preserve.
Action Item 4.1: Create a Prescribed Fire Management Plan
Below is the prescribed fire management plan for Rivers Road Preserve. The preserve land
manager with assistance from the Florida Forest Service (FFS) and/or a Certified Prescribed
Burn Manager will implement the prescribed fire management plan according to the specific
needs of Rivers Road Preserve. Staff may coordinate this effort with other local qualified
agencies for review and approval.
Objectives
The prescribed fire plan for the Rivers Road Preserve will be a program that mimics the natural
fire cycle for the various natural community types identified within the preserve. Timing,
based on weather conditions and ignition practices can be modified to accomplish goals
ranging from exotic vegetation control to wildlife habitat enhancement and fuel reduction
within burn units. This prescribed fire management plan will be implemented at Rivers Road
Preserve for ecological purposes. The goals and objectives established for the preserve will be
clearly laid out and incorporated into each prescription. Generally, prescribed burns conducted
at the Rivers Road Preserve will involve a variety of firing techniques over a range of weather
conditions to create mosaic burn patterns that will benefit an array of wildlife species.
Burn Units
The Preserve can be divided into smaller burn units. The creation of burn units not only
facilitates the application of prescribed fire, it will also help create a mixture of burned and
unburned areas across the preserve. Patches of unburned habitat in conjunction with newly
burned areas will increase habitat heterogeneity, ensuring a wide range of habitat compositions
year round for use by a diversity of wildlife species. The size and boundaries of each burn unit
should be established based on the preserve boundaries and the location of existing barriers
such as fence lines, ditches, roads and other existing structures. Fire breaks will consist of
primitive roads, trails disked to bare mineral soil, wet lines, and/or natural vegetation breaks.
If new fire breaks are needed, efforts will be made to minimize disturbance to existing native
vegetation during their creation and maintenance, and no wetlands will be adversely impacted
as a result of fire break construction. In the event of a wildfire FFS may create fire breaks
within existing wetlands. If plow lines are put in as a result of a wildfire, whether they are in
a wetland or upland, efforts will be made to restore those areas to prior grade.
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Burn Frequency and Burn Season
Historically the frequency of wildfire in Florida’s ecosystem varied from year to year. However,
fire frequency for natural communities as found within the Rivers Road Preserve will generally
follow these guidelines (FNAI 1990):
• mesic pine flatwoods – frequent (2-4 year cycle);
• wet pine flatwoods – frequent (3-7 year cycle);
• depression marshes – more frequent around the periphery (3-7 year cycle) and
becoming more occasional toward the center (8-25 year cycle);
• cypress/pine/cabbage palm – transitional community from moist upland to hydric
sites – occasional (8-25 year cycle);
• upland mixed forest – rare or no fire; densely closed canopy limits air movement and
light penetration, making high humidity relatively constant.
Burn units incorporating multiple natural communities under different fire cycles will be
burned based on the community requiring the shortest cycle. The other communities within
that burn unit that are on a longer fire cycle will likely not burn as frequently since fuels will
not have built up. The seasonality, weather factors, or ignition techniques of the prescribed
burn will also be chosen to selectively burn the community within the unit with the shortest
fire cycle.
Fire maintenance of hydric hammocks will be accomplished primarily by burning the adjacent
flatwoods and marshes, reducing the fuel needed to ignite the hammock. Maintenance of
natural species composition and protection from excess fuel build-up will be accomplished by
allowing fire to enter the edges but not completely burn through the hammocks. Fire will be
introduced into the edges of hammocks under moist conditions that will not result in a
destructive fire through the hammock. Fire frequency in this situation will be dictated by the
frequency of fires in adjacent communities.
Fire will be applied to freshwater marshes in conjunction with the burning of surrounding pine
flatwoods to maintain open herbaceous ponds and control woody plants found primarily on the
edge of these depressions. The centers of depression marshes are much wetter than the
surrounding flatwoods and may not burn at the same time the flatwoods are ignited. In this
case, a separate fire under guarded conditions may be needed to carry the fire across the marsh.
Qualitative observations will be made within each burn unit on an annual basis to determine
current fuel loads, habitat structure, and habitat quality. The burn schedule will then be
modified as needed based on these qualitative observations. Areas where fire cannot be
implemented will instead be mowed, roller chopped, or pruned to mimic effects of fire. The
burn manager will conduct post-burn inspections to ensure the burn objectives are being met
for each natural community. When possible, vegetation monitoring activities will be
conducted around burn events to help assess the effectiveness of the prescribed burn regime.
Burn Schedule
Generally, prescribed burns within the Rivers Road Preserve will be conducted during the
growing season (mid-March through early September) as well as during the dry season
(November to mid-May). Essentially, burns will be scheduled when conditions allow, and the
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timing selected to best suit the objectives for each burn unit, as well as to provide protection
to listed species.
Burn Manager Duties
Florida Statute 590.125 and Chapter 5I-2 of the Florida Administrative Code (FAC) grant the
Florida Forest Service the authority to regulate prescribed burning in Florida. Prescribed
burning will be planned and carried out by a Certified Prescribed Burn Manager (as licensed
by the FFS) and experienced fire crews utilizing a Prescribed Burn Plan form, referred to from
here on as the prescription. The planning and application of prescribed burning will comply
with all applicable federal, state, and local regulations.
Each prescription will include the following at a minimum:
• purpose for the burn;
• brief description of the natural community type(s) to be burned;
• a map depicting the location of the burn, firebreak locations, potential hazard areas and
escape routes for the fire crew;
• acceptable ranges of weather and soil moisture conditions;
• a pre-burn inspection of burn unit, firebreaks and any potential hazards (including
power transmission lines, active cattle grazing locations, and existing manmade
structures) within the burn unit;
• names and contact information for neighbors, lease holders, local fire district and other
pertinent stakeholders to be contacted prior to ignition;
• techniques used to ignite the controlled burn;
• personnel, equipment and safety requirements;
• personnel assignments and responsibilities; and
• post-burn evaluation.
All necessary permits and authorizations will be obtained by the Certified Prescribed Burn
Manager before implementation of the burn. As part of each prescription, the burn manager
will develop an emergency action plan that will include escape routes for all personnel and
actions to be taken in the event of unexpected weather changes or fire behavior.
Weather and Fuel Considerations
When developing recommendations for a prescribed burn, the Burn Manager will give careful
consideration to weather and fuel conditions including, but not limited to: wind, relative
humidity, temperature, rainfall and soil moisture, air mass stability and atmospheric dispersion.
It will be the responsibility of the Burn Manager to obtain current weather forecasts from FFS,
and other weather sources as necessary, prior to executing the prescribed burn. Although
preferred weather and fuel conditions may vary based on specific burn objectives, Wade and
Lundsford (1989) suggest the following as preferred conditions for prescribed burns in
southern forests:
• 6 to 20 mph persistent surface winds;
• 30 to 55 percent relative humidity;
• temperatures above 80 degrees Fahrenheit are recommended when the primary
objective is to control undesirable species;
• damp soil moistures;
• slightly unstable or neutral airmass stability; and
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• KBDI of 0 to 600 dependent on burn objectives.
Smoke Management
Smoke management is an essential component of the burn prescription. The Burn Manager
will evaluate the potential impacts of each prescribed burn to smoke-sensitive areas located
within a 20-mile radius from the location of the burn by employing a Screening System, such
as recommended in Wade and Lundsford (1989). Based on definitions contained within the
state regulations, smoke sensitive areas are
areas within which smoke could have an
adverse impact for reasons of visibility,
health or human welfare (NRCS 2003).
Monitoring of the prescribed burn will
continue until smoke no longer presents a
potential hazard and there is no potential for
the fire to reignite and cause an
uncontrolled fire.
Post-Burn Evaluation
The purpose of the post-burn evaluation is
to ensure the objectives of the burn were
attained and gain information to be used in
future burns (Wade and Lundsford 1989).
The post-burn evaluation will be conducted
by the Burn Manager within one week
following the burn, as well as a second
evaluation after the first post-fire growing
season. Quantitative vegetation monitoring,
photo documentation and wildlife
monitoring can be implemented to further
aid in determining if the objectives of each
burn were met.
Action Item 4.2: Develop Burn Units
Burn units will need to be delineated for Rivers Road Preserve, as outlined in the prescribed
fire management plan above prior to the implementation of the plan.
Action Item 4.3:
Install Perimeter Fire Lines
Fire lines were installed utilizing best management practices to minimize impacts to mature
trees, natural communities and wildlife populations. Firebreaks will be disked or mulched
down to soil and mature pine trees will be avoided. They are approximately 15-20 feet wide
due to the amount of thick canopy adjacent to neighboring residences (Figure 9). Firebreaks
also double as hiking trails in several areas.
Action Item 4.4: Hold Pre-Fire Public Meetings and Notify Surrounding Community
Figure 9. Rivers Road Firebreaks and Mechanical
Exotic Removal Map
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Public meeting(s) will be held before each burn and a system of notifying neighboring
landowners in advance of prescribed burns will be established (via door postings, email, phone
trees, etc.) this system will be executed before each prescribed fire. A press release will also
be sent out to notify the newspaper, radio and news channels. Information will also be provided
to the County Manager, County Commissioners and local fire departments prior to any burns.
The use of prescribed fire as a management tool will be critical to the long-term health of the
natural habitat and native species at the Rivers Road Preserve. Pine Flatwoods communities and
marshes require periodic fires. If pine flatwoods areas such as this go without fire for too many
years, fuels build up and wildfires can occur. The first controlled burn should be conducted in the
winter. The site should be burned in 3-5 year increments eventually moving towards burning in
the growing season. The County will work closely with the Florida Forest Service (FFS) to conduct
the first prescribed burn on the property. We will also work with the County Fire Department to
protect the surrounding structures and property.
Goal 5: Continue to Restore Native Vegetation
Action Item 5.1: Encourage natural recruitment
In at least one area of the preserve where several old structures were removed, signs of natural
recruitment of pines, grasses and myrtle have been noted. Removal of exotics will further
encourage restoration. Further planting of pines may be considered in this area and due to the
proximity to the planned parking / picnic area and trailhead, may provide an opportunity for
educating visitors about restoration.
Action Item 5.2: Plant supplemental ground cover species
After a burn regime is established, vegetation monitoring will take place. If natural restoration
does not occur, supplemental ground cover species will be planted.
Action Item 5.3: Monitor and treat new invasive, exotic species that may occur post-fire and
in fire breaks to prevent them from hindering native recruitment and re-growth
After prescribed burns, any newly identified areas of invasive, exotics will be noted and a treatment
plan prepared.
Goal 6: Maintain Public Access Trails and Amenities
Action Item 6.1: Develop an ADA accessible trail and parking area
A small grassy parking area was created at the end of Rivers Road in the short term to
accommodate a 5-10 vehicles. In the future, if funds allow, 1-2 handicapped parking spaces will
be built using crushed/hardened rock, shell or concrete and a trail will lead to the picnic area.
Action Item 6.2: Maintain picnic area
A picnic area was created by a local Eagle Scout in 2014 under the pines adjacent to the planned
parking area. This area has a large picnic table and a bench. This area will be monitored for trash
and safety of amenities.
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Action Item 6.3: Maintain trail system
After appropriate actions were taken to reduce or eliminate exotic vegetation, trails were
established throughout the property to allow for hiking and nature observation within the preserve
(Figure 10). The current hiking trails are approximately 1.76 miles long and wind throughout the
northern portion of the preserve, with trail heads near the future parking area and adjacent to Rivers
Road. Trails overlap with firebreaks in several areas. The first trailhead along Rivers Road
northeast of the parking area leads into a trail that heads east and partially follows a formerly
cleared road adjacent to a power line corridor. The trail then leads to the north past a pond up into
the northern portion of the preserve and gives hikers the option to hike back down Rivers Road to
the parking area or to loop back around and down to the pond the same trail they started in on. All
trails follow as closely as possible any areas that were disturbed or cleared of exotics. This area
originally had scattered Brazilian Pepper, some melalueca and significant quantities of cabbage
palm. There are several marshy areas that were avoided, however, allowing the trail to come close
to these areas for viewing was considered.
The second trailhead is located adjacent to the northwest of the parking / picnic area and directs
visitors in a loop through an area that was cleared of air potato and Brazilian pepper and follows
an old fire line. The USDA started a biological control program to reduce the prevalence of air
potato in this area. Trails may be marked with information regarding this program and the results
if successful.
Additional hiking trails are proposed to be approximately 0.45 miles long and may connect to
current trails on the eastern side of the preserve and may continue south into the pop ash marsh
area, with a potential boardwalk (approximately 600 feet long) constructed to allow viewing of the
marsh while prohibiting access. The boardwalk would be built only if future funding or grant
funding allows.
Once established, all trails will need to be maintained and monitored to ensure that visitors stay on
them and no new trails are being made. Clearing the trails of fallen trees and debris and creating
new trails may also enable and increase the illegal use of all terrain vehicles (ATVs) and dirt bikes
on the property. Local birding groups may frequent the preserve and County staff may provide
quarterly public tours of the site. Local schools may also use the site for nature based field trips.
Signs will be installed on the fire line to ask visitors to respect the privacy of adjacent landowners
where appropriate.
Goal 7: Facilitate Uses of the Site for Educational Purposes
Action Item 7.1: Develop interpretive signage to educate preserve visitors
Site specific signage will be developed to educate visitors on plant and animal identification and
ecosystem information. Plant identification signs have been placed throughout the trail system.
The kiosk near the parking area has information about preserve flora and fauna and a large map of
the trails. Additional educational signage may be installed near the picnic area and other areas in
the future if funding allows.
Action Item 7.2: Provide preserve brochures in rainproof box on site
A trail map or a brochure outlining the native plant communities and wildlife present at the
preserve will be created by County staff and kept in rainproof boxes attached to the kiosk near the
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preserve entrance(s). These boxes will be inspected monthly by the Preserve Manager and refilled
as necessary.
Action Item 7.3: Coordinate with local groups to encourage site visitation
Staff may work within the Parks and Recreation Department to encourage visitation by summer
campers. Local Boy and Girl Scout Troop and local church groups were notified about the site
and were encouraged to assist in small projects on site such as building picnic tables, benches and
a kiosk. Birding groups will also be notified about birding opportunities on site.
Goal 8: Provide a Plan for Disaster Preparedness
The Conservation Collier Program has a plan in place to examine the preserve and future access
ways after storms. Essentially, this is a visit before a storm to secure the property and a visit after
the storm within 48 hours to assess damage (see Action Items 8.3 and 8.4). Collier County has
several vendors under contract for disaster debris removal.
Action Item 8.1: Establish pathway for emergency rescue crews to access
Creating pathways for fire and rescue will include maintaining fire breaks around the preserve.
Emergency medical technician and paramedic access may be accommodated via these fire breaks
or on at-grade stabilized pathways. They may use Rivers Road or Moulder Drive. Fire lines will
be maintained to allow for FFS to access areas of the property however, once controlled burns are
conducted the chances of a wildfire will be greatly reduced. Helicopter landing GPS coordinates
will be included in the final approved burn plan.
Action Item 8.2: Survey trees along the trail and the perimeter of the property annually
for damage
Staff will utilize the services of a certified arborist if needed to determine diseased, weak, or
damaged trees/limbs surrounding the trails and kiosks that should be removed for safety reasons
and prior to and following hurricane season. This activity is intended to reduce the risk of visitor
injury.
Action Item 8.3: Visit preserve within 48 hours after a storm event to assess damage
Staff will take photos of damage and fill out appropriate Collier County Risk Management
Department forms. If damage is extensive, the preserve will be closed until public safety hazards
are cleared.
Action Item 8.4: Promptly clear storm debris from preserve
If necessary, a Collier County emergency debris removal contractor will be contracted as soon as
possible after the storm to schedule clean-up. Removal of debris and damaged or downed trees
along the trail system may be needed. Downed trees and limbs that do not appear to be a public
safety hazard will be cleared at the discretion of the Preserve Manager. As much of the hurricane
debris as possible may be chipped and retained on-site to be used as mulch for the trail system.
Goal 9: Coordinate with Stakeholder, Partners and Regional Agencies
Action Item 9.1: Coordinate with and notify stakeholders
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Notify surrounding property owners, including adjacent public schools, churches, and interested
community members of the plans for the preserve and receive input on the final management plan
revisions every 10 years starting in September 2024.
Action Item 9.2: Interagency Agreements and Cooperating Agencies
An interagency agreement may be formed between two or more agencies that frequently assist
each other in performing prescribed burning activities. The Florida Forest Service may also
require the County to sign an interagency agreement if required before they can offer assistance.
Action Item 9.3: Cooperating Agencies
Coordinate with the following as appropriate:
Florida Audubon Society-bird watching opportunities
Florida Forestry Service-prescribed burning assistance
Collier County Fire Department-prescribed burning assistance
Collier County Sheriff’s Office-patrolling and enforcement
Action Item 9.4: Potential Cooperating Organizations
Coordinate with the following as appropriate:
Naples Chapter of the Florida Native Plant Society
Local Boy and Girl Scout Troops
Other community groups to assist with trail maintenance and other similar projects
Goal 10: Monitor Public Use
Action Item 10.1: Onsite grand opening ceremony
On May 2016, an onsite grand opening ceremony was held to commemorate the opening of the
preserve. The Chair of the CCLAAC, the program director and the preserve manager spoke and
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a ribbon was cut at the trailhead. Neighbors of the preserve and the Parks and Recreation
Assistant Director attended, and attendees were led on a guided hike.
Action Item 10.2: Monitor Trails and Picnic Areas
Staff will visit the preserve on a bi-monthly basis to check the hiking trails and picnic area. The
picnic area will be monitored for weeds and trash.
Action Item 10.3 Recruit Volunteers
Staff currently works with the landowner who lives in the center of the preserve. He has become
a Collier County Parks and Recreation volunteer. He monitors public use as he enters and leaves
his property on a daily basis. He is in close contact with staff and informs us if there are any
concerns or issues. He also has two wildlife cameras set up at the entrance to his driveway, so he
can monitor potential trespassers and wildlife. He also mows the parking area on an as needed
basis and maintains the entrance road.
The preserve has been utilized by horseback riders as tracks and horse dropping are frequently
found on the trail and Rivers Road. Staff may attempt to recruit local horseback riders and/or
equestrian groups to volunteer to clean up the trails and to trim overhanging branches.
Local college students need to complete volunteer hours each year. When they approach the
program to volunteer, staff may utilize them to assist with trail maintenance or other projects at
the Preserve.
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Figure 10. Rivers Road Preserve Conceptual Plan
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Figure 11. 2019 Rivers Road Preserve Trail Map
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4.5. Establish an Operational Plan for the Rivers Road Preserve
This section provides management recommendations for operation of the Rivers Road Preserve.
It discusses maintenance and budgeting needs, the possibilities for contracting the restoration
activities, coordination, and other management issues.
4.5.1 Maintenance
The primary maintenance activities for the preserve will include the control of dumping and
littering within and around the preserve and trail. Other preliminary maintenance activities for the
preserve will include invasive exotic species control and trail creation. Once the preserve is open
to the public other significant maintenance activities will be necessary for the upkeep of all
amenities and signage including but not limited to the trailhead/parking areas and interpretive
signage.
4.5.2 Estimated Annual Costs and Funding Sources
Preliminary budget estimates for Rivers Road Preserve include cost breakdowns associated with
resource restoration and management. The funding source identified for the restoration and
management activities is the Conservation Collier Program Management Trust Fund. Table 11
shows the activities planned for the next ten years and the initial and annual cost estimate of each
activity. This budget was developed using data from Conservation Collier and other cooperating
entities, and is based on actual costs for land management activities and maintenance. The budget
considers available funding and is consistent with the direction necessary to achieve the goals and
objectives for Rivers Road Preserve. The costs provided in Table 11 are based on actual costs over
the last 5 years and estimated costs for upcoming years.
While reviewing the budget table, please note that staff received notification in April 2014 from
the USFWS, Partners for Fish and Wildlife Program that a grant of $15,000 would be awarded
specifically for exotic removal within the preserve. In November 2014, the program received an
additional $15,000 from the Florida Wildlife Conservation Commission Invasive Plant
Management Section to treat invasive exotic plants. This saved the program this amount of money
in those particular fiscal years. Additional grants will continue to be sought to supplement existing
management funds on an as needed basis. Staff may also utilize the Collier County Sheriff’s
Department weekenders program for certain labor projects and may also separately involve the
County Scout programs for trail and amenity creation and enhancement. Private conservation
organizations may also provide funding for specific projects.
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Table 11. Estimated Annual Land Management Budget
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Item 2013-14 2014-15 2015-16 2016-17 2017-18 2018-19 2019-2020 2020-2021 2021-2022 2022-2023 Total
Facilities Development
Trail Creation and Maintenance $5,500 2000 $2,000 $1,600 $1,600 $1,600 $1,600 $1,600 $17,500
Parking Area-open mowed*$0
Fence (4’ field fence)$5,020 $5,020
Boundary survey $6,850 $955 $7,805
Interior Info signage: Interpretative $0
Small signs $500 $500
Plant signs $500 $500
Entry signage / small kiosk *donated $0
$0
Resource Restoration/Monitoring
Remove exotics (maintenance) and vines (acres)*$58,845 $3,994 $27,788 $8,156 $8,156 $8,204 $8,500 $8,500 $8,500 $8,500 $149,143
Fire Break Installation/fuel reduction and maintenance $20,350 $16,000 $36,350
Plant Survey $650 $1,000 $1,650
Grand Total $86,695 $26,969 $33,288 $10,156 $10,156 $9,804 $10,100 $10,100 $10,100 $11,100 $220,968
*Boy Scouts donated 4 benches and one large picnic table and a large kiosk for public use
*Grants were received from in USFWS ($15,000) in May 2014 and FWC ($15,319) in November 2014.
* Neighbor/volunteer mows the parking area on a regular basis
Table 11: Estimated Annual Land Management Budget (Amounts in $)
Y E A R S
Benches (3), Picnic table (1)*donated
$0
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Appendix 1
Rivers Road Legal Descriptions
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Property Identification Number: 00216000001
Legal Description: THE WEST ONE-HALF (W ½) OF SOUTHWEST QUARTER
(SW ¼) OF SOUTHWEST QUARTER
(SW ¼) OF NORTHEAST QUARTER (NE ¼), LESS WEST
AND SOUTH TEN (10’) FEET THEREOF, LOCATED IN
SECTION 30, TOWNSHIP 48 SOUTH, RANGE 27 EAST,
COLLIER COUNTY, FLORIDA.
AND
Legal Description: THE EAST HALF (E ½) OF THE SOUTHWEST QUARTER
(SW ¼) OF THE SOUTHWEST
QUARTER (SW ¼) OF THE NORTHEAST (NE ¼)
QUARTER, LESS THE SOUTH TEN (10’) FEET THEREOF, IN
SECTION 30, TOWNSHIP 48 SOUTH, RANGE 27 EAST,
COLLIER COUNTY, FLORIDA.
Property Identification Number: 00215440002
Legal Description: THE WEST ½ OF THE NORTH ONE HALF (N½) OF
THE NORTHWEST QUARTER (NW ¼) OF THE
SOUTHEAST QUARTER (SE ¼), LESS NORTH TEN
(10’) FEET AND WEST (10’) FEET, AND THE EAST
(10’) FEET THEREOF, SECTION 30, TOWNSHIP 48
SOUTH, RANGE 27 EAST, COLLIER COUNTY,
FLORIDA.
AND
Legal Description: N ½ OF SW ¼ OF NW ¼ OF SE ¼, LESS W 10 FT
AND LESS S 10 FT, WITHIN SECTION 30,
TOWNSHIP 48 SOUTH, RANGE 27 EAST, COLLIER
COUNTY, FLORIDA.
AND
Legal Description: SOUTHEAST QUARTER (SE ¼) OF THE
NORTHWEST QUARTER (NW ¼) OF THE
SOUTHEAST QUARTER (SE ¼), OF SECTION 30,
TOWNSHIP 48 SOUTH, RANGE 27 EAST,
COLLIER COUNTY, FLORIDA.
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Property Identification Number: 00217080004
Legal Description: THE SOUTH HALF (S ½) OF THE NORTHEAST QUARTER
(NE ¼) OF THE NORTHEAST QUARTER (NE ¼) OF THE
SOUTHWEST QUARTER (SW ¼), LESS THE NORTH 130’
FEET OF THE EAST 335.08 FEET THEREOF, IN SECTION
30, TOWNSHIP 48 SOUTH, RANGE 27 EAST, COLLIER
COUNTY, FLORIDA.
AND
Legal Description: THE NORTH HALF (N ½) OF THE SOUTHEAST QUARTER
(SE ¼) OF THE NORTHEAST QUARTER (NE ¼) OF THE
SOUTHWEST QUARTER (SW ¼), LESS THE EAST 10 FEET
THEREOF, IN SECTION 30, TOWNSHIP 48 SOUTH, RANGE
27 EAST, COLLIER COUNTY, FLORIDA.
AND
Legal Description: S½ OF SE ¼ OF NE ¼ OF SW ¼, LESS E 10 FT AND
LESS S10 FT, WITHIN SECTION 30, TOWNSHIP 48
SOUTH, RANGE 27 EAST, COLLIER COUNTY,
FLORIDA.
Property Identification Number: 00214760000
Legal Description: N ½ OF SW ¼ OF SE ¼, LESS N 10 FT, LESS E 10
FT AND LESS W 10 FT, WITHIN SECTION 30,
TOWNSHIP 48 SOUTH, RANGE 27 EAST, COLLIER
COUNTY, FLORIDA.
AND
Legal Description: SW ¼ OF SW ¼ OF SE ¼, LESS W 10 FT AND LESS
S 10 FT, WITHIN SECTION 30, TOWNSHIP 48
SOUTH, RANGE 27 EAST, COLLIER COUNTY,
FLORIDA.
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Appendix 2
Floristic Inventory of the Rivers Road Preserve
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Comprehensive Plant List. Data compiled by Dr. James Burch, Phd. Summer 2013
(Other plants documented by County staff noted in table).
Plants listed in the State of Florida Hydric Soil Field Indicators and National List of Plant Species that Occur in
Wetlands are indicated, respectively, beneath each species as appropriate. Listing is from State of Florida Wetland
Plant List (State of Florida Hydric Soil Field Indicators, lists for Chapter 62340; Tobe et al. 1998) and National List
of Plant Species that Occur in Wetlands (Reed 1998). FAC = facultative wetland species; FACW = facultative to
wet wetland species; OBL = obligate wetland species; * = non-native plant species.
All plants listed by the Florida Exotic Pest Plant Council as invasive exotic are noted in table as Category I or II.
Other exotic plants are noted with an asterisk following the scientific name.
Scientific Name Common Name Wetland status
Listed
status
FLEPPC
Category Staff
Abrus precatorius* rosary pea I
Acacia auriculiformis* earleaf acacia I x
Acer rubrum red maple FACW, FAC
Aeschynomene Americana jointvetch - ,FACW
Agave sp.* agave
Aloe vera* aloe
Alternanthera ramosissima chaff flower
Ambrosia artemesiifolia ragweed FAC, FAC
Andropogon glomeratus bushybeard bluestem FACW, FACW+
Andropogon virginicus bluestem FAC, FAC-
Ardisia escallonioides marlberry FAC x
Arecastrum romanzoffianum* queen palm
Baccharis halimifolia salt bush FAC, FAC
Berchemia scandens rattan vine --, FAC-
Bidens alba beggar ticks FAC
Blechnum serrulatum
blechnum, swamp
fern FACW, FACW+
Boehmeria cylindrica false nettle OBL, FACW+
Bougainvillea glabra* bougainvillea x
Buchnera Americana blue hearts
Bumelia celastrina buckthorn FAC, --
Bumelia tenax buckthorn FAC, --
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Callicarpa americana beauty berry
Campsis radicans trumpet creeper --, FAC
Carex gigantea large sedge OBL, OBL
Carphephorous corymbosus chaffhead
Cassia chamaecrista pigeon pea
Cassytha filiformis love vine -- , FAC-
Catharanthus roseus*
Madagascar
periwinkle
Cenchrus incertus sandspur
Centella asiatica spadeleaf FACW, FACW
Cephalanthus occidentalis button bush OBL, OBL
Cereus sp.* cactus
Citrus spp.* citrus
Chiococca parviflora snowberry FAC, --
Cladium jamaicense saw grass OBL, OBL
Commelina diffusa dayflower FACW, FACW
Conoclinium coelestinum mist flower FAC, FAC
Conyza canadensis dwarf horseweed
Coreopsis leavenworthii tickseed FACW, FACW
Crinum americanum swamp lilly OBL, OBL
Crotalaria incana rattlesnake weed
Crotalaria rotundifolia
Croton punctatus Gulf croton
Cyperus sp. sedge FACW
Delonix regia* royal poinciana
Desmodium incanum --
Desmodium tortuosum* --
Dichanthelium acuminatum grass FACW, FAC
Dichanthelium sp. grass
Dioscorea bulbifera* air potato I
Emilia sonchifolia* tassel flower
Encyclia tampensis butterfly orchid
Eragrostis elliottii grass FAC, FACW
Eryngium balduinii snakeroot FAC, FACW+
Eupatorium capillifolium dog fennel FAC, --
Eustachys glauca grass FACW, FACW
Ficus aurea strangler fig FAC, FACW
Fimbristilis spathacea hurricane grass FAC, FACW+
Fraxinus caroliniana pop ash OBL, OBL
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Galactea prostrata milk pea
Gaura angustifolia beeblosom
Gratiola hispida -- FAC, FAC
Habernaria sp. bog orchids FACW x
Hamelia patens fire bush x
Heterotheca subaxillaris camphorweed
Hypericum tetrapetalum -- FAC, FACW
Ilex cassine dahoon holly OBL, FACW
Ilex glabra gallberry --, FACW
Ipomoea indica morning glory FAC, --
Ipomoea sagittata morning glory --, FACW
Ipomoea trichocarpa morning glory
Iresine diffusa blood leaf
Lantana camera* lantana I x
Leersia hexandra cut grass OBL, OBL
Leucaena leucocephala* tantan
Lippia nodiflora* carpetweed
Ludwigia sp. ludwigia OBL x
Lyonia ferruginea rusty lyonia x
Lythrum alatum loosestrife OBL, FACW+
Mangifera indica* mango
Melaleuca quinquenervia* cajeput FAC, FAC I
Melanthera nivea squarestem FACW, --
Melochia corchorifolia* chocolate weed FAC, FAC
Mikania scandens hempweed --, FACW+
Momordica charantia* bitter gourd
Morus rubra red mulberry FAC, FAC
Myrcianthes fragrans naked wood
Myrica cerifera wax myrtle FAC, FAC+
Mycoblastus sp. blood lichen x
Oeceoclades maculata* monk orchid x
Ophioglassum palmatum hand fern E-FL x
Oplismenus setarius basket grass FAC, --
Oxalis corniculata sorrel
Panicum hemitomon maidencane OBL
Parthenocissus quinquefolia Virginia creeper --, FAC
Passiflora suberosa wild passion vine
Pennisetum purpureum* Napier grass FAC, -- II
Persea borbonia red bay --, FACW
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Phlebodium aureum golden serpent fern
Phyla stoechadifolia southern fogfruit FAC,FAC
Phyllanthus abnormis phyllanthus
Phyllanthus urinaria* phyllanthus FAC
Physalis arenicola ground cherry
Pinus elliottii slash pine FACW, FACW
Pluchea odorata fleabane FACW, FACW
Polygala grandiflora candyroot FACW, --
Polypodium polypodioides resurrection fern
Polypremum procumbens rustweed FAC, --
Pontederia cordata pickerelweed OBL
Psidium guajava* guava II
Psychotria nervosa wild coffee FAC, --
Pteridium aquilinum bracken fern
Pteris vittata* -- II
Quercus laurifolia laurel oak FACW, FACW
Quercus virginiana live oak
Rapanea punctata myrsine --, FAC
Rhoeo discolor* oyster plant
Rhus copallina sumac
Rhynchospora colorata white_top sedge FACW, FACW
Rhynchospora intermedia beakrush FACW, FACW
Richardia grandiflora* Richardia
Rubus trivialis dewberry FAC, FAC
Sabal palmetto sabal palm FAC, FAC
Sagittaria lancifolia duck potato OBL, OBL
Salix caroliniana willow OBL, OBL
Sanseveria hyacinthoides* bowstring hemp II
Sarcostemma clausum* white vine --, FACW
Schinus terebinthifolius* Brazilian pepper FAC, FAC I
Scoparia dulcis sweetbroom FAC
Serenoa repens saw palmetto
Setaria geniculata knotroot bristlegrass FAC, FAC
Sida cordifolia Indian mallow
Sideroxylon celastrinum saffron plum FAC
Sideroxylon tenax bully
Smilax auriculata greenbriar
Smilax laurifolia greenbriar FACW+
Smilax tamnoides greenbriar --, FAC
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Spermacoce verticillata* --
Sporobolus indicus* smut grass OBL, OBL
Stachytarpheta jamaicensis blue porterweed x
Stenotaphrum secundatum St. Augustine grass
Syzygium cumini* Java plum I
Tabebuia sp.* Tabebuia x
Taxodium distichum bald cypress OBL, OBL
Thalia geniculata alligator flag OBL, OBL
Thelypteris normalis fern FACW, FACW
Tillandsia balbisiana air plant T-FL
Tillandsia faciculata cardinal airplant E-FL x
Tillandsia recurvata ball moss
Tillandsia setacea air plant
Tillandsia usneoides Spanish moss
Tillandsia utriculata air plant E-FL
Toxicodendron radicans poison ivy --, FAC
Tripsacum dactyloides Fakahatchee grass FAC, FAC
Typha domingensis Southern Cattail OBL x
Urena lobata* Caesar's weed I
Verbesina virginica frostweed FAC
Vitis munsoniana muscadine grape --, FAC
Vittaria lineata shoestring fern --, FAC
Woodwardia virginica chain fern FACW x
Wedelia trilobata* wedelia II
Ximenia americana hog plum
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Appendix 3
Florida Natural Areas Inventory Biodiversity Matrix
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Appendix 4
Master Site File Letter from the Division of Historical Resources
indicating no recorded Archaeological or Cultural sites on the
Preserve
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