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EAC Agenda 08/21/1991 ENVIRONMENTAL ADVISORY COUNCIL AGENDA AUGUST 21, 1991 8:45 A.M. I. ROLL CALL II. APPROVAL OF MINUTES III. ADDENDA IV. STAFF REPORT 1 A. PROPOSED ADMINISTRATIVE APPROVAL V. OLD BUSINESS VI. PUBLIC HEARINGS A. PU-91-11: George L. Varnadoe, Esq. of Young, van Assenderp, Varnadoe, and Benton, P.A. , representing North Naples Fire Control and Rescue District; requesting a provisonal use "b" of Section 8 . 10 of RSF-3 zoning for a fire station in S5, T48S, R25E, Collier County, Florida. B. PU-90-31: Dan Johnson of Gee & Jenson representing the Board of County Commissioners, Collier County; requesting a provisional use "b" of RO zoning district for a boat launching facility. (Conklin Point) . C. PU-91-12: Mark Lamoureux, P. E. of M.L.E. , representing Florida Cellular R.S.A. , Ltd. Par. ; requesting a provisional use "b" of 8.10 for a Communication Tower (S31, T49S, R27E) . D. PUD-89-15 (1) /SMP-91-13 : William C. McAnly of William C. McAnly & Associates, representing Misty Harbor, Inc. ; requesting a PUD Amendment to "Silver Lakes RV Resort & Golf Club PUD" and Subdivision Master Plan approval. E. PUD-87-48 (1) /SMP-91-8: Alan D. Reynolds, AICP of Wilson, Miller, Barton & Peek, Inc. , representing Southampton Development Corp. ; requesting a PUD Amendment and Subdivision Master Plan approval for "Southampton at Naples" . ?"'NVII. NEW BUSINESS A. Proposed Coastal Barrier Management Plan VIII. DISCUSSION OF ADDENDA IX. ADJOURNMENT X. WORKSHOP ************************************************************* NOTES: A. Notify PROJECT REVIEW SERVICES (Environmental Staff) (643-8470) no later than 5 P.M. on Monday 19, 1991, if you cannot attend this meeting or if you have conflict and thus will abstain from voting on a particular petition. B. Please refer to notice on first floor, Building F, for the location of the E.A.C. meeting. C. Items added after agenda was sent out. D. No action since last Council meeting. E. On January 7, 1987 the E.A.C. adopted a policy that any person addressing the E.A.C. on behalf of any organization must present a letter from said organization acknowledging them as a representative empowered to make policy related comments on that subject. ************************************************************* PERSON WHO DECIDES TO APPEAL A DECISION OF THIS BOARD WILL NEED A RECORD OF THE PROCEEDINGS PERTAINING THERETO, AND THEREFORE MAY NEED TO ENSURE THAT A VERBATIM RECORD OF THE PROCEEDINGS IS MADE, WHICH RECORD INCLUDES THE TESTIMONY AND EVIDENCE UPON WHICH THE APPEAL IS TO BE BASED. ********** *********** ********** ************************************************************* x DEVELOPMENT SERVICES DEPARTMENT PROJECT REVIEW SERVICES SECTION MEMORANDUM TO: July Adarmes Senior Engineer FROM: Earlene Weber Secretary II DATE: August 21, 1991 RE: Petitions heard at EAC Meeting 8/21/91 Revised stipulations PUD-89-15/SMP-91-13, Silver Lakes At the August 21, 1991 meeting of the EAC, the petition was continued until the September 18, 1991 meeting. One of the council members abstained due to a potential conflict of interest, therefore, a quorum did not exist. PU-91-12, Communication Tower This petition was approved 3-0, with the following stipulations: 1. Petitioner is subject to Ordinance No. 75-21 or the vegetation removal ordinance in effect at the time of final land development order. 2. Petitioner is subject to Ordinance No. 82-37 or the exotics removal ordinance in effect at the time of final land development order. PU-91-31, Conklin Point This petition was approved with addition of one stipulation (#6) . The approved stipulations are as follows: 1. Prior to preliminary site plan approval petitioners shall submit a letter of no objection from the Florida Game and Fresh Water Fish Commission regarding wildlife concerns, specifically the bald eagle. Should wildlife concerns exist, appropriate protective measures shall be incorporated into the site plan review process. 2. The petitioner shall propose manatee protection measures, such as educational displays and precautions to be taken during the construction process and incorporate said protection measures under "Notes" on the approved site plan. 3 . The petitioner shall indicate on the site plan (by location and species) any vegetation that may be impacted by the proposed marina/ramp. August 21, 1991 EAC 8/21/91 Stipulations Page 2 4. The petitioner shall submit water quality monitoring plans to Project Review Services - Environmental Staff. 5. If fueling facilities are proposed now or in the future, the petitioner shall propose measures to contain spills from on-land equipment and contain spills that may occur in the water. 6. A permanent sign will be erected to educate boaters on environmentally safe boating practices, such as trash disposal, fishing line precautions, etc. PU-91-11, Fire station This petition was approved with the deletion of stipulation #2 . The approved stipulation is as follows: 1. Petitioner is subject to Ordinance No. 75-21, as amended, or the vegetation removal ordinance in effect at the time of the final land development order. PUD-87-48 (1) /SMP-91-8, Southhampton This petition was approved with the following revised stipulations: 1. The applicant shall submit, prior to final construction plan/plat approvals, all federal and state jurisdictional determinations and permits, species of special status surveys, waivers/exemption determinations that may relate to or affect the design and layout of said construction plan or plat. 2 . Design of the golf course layout, buildings and associated structures, and infrastructure shall be adjusted, where applicable, to comply with the requirements of the Army Corps of Engineers (ACOE) , Florida Department of Environmental Regulation (FDER) , and Florida Game and Fresh Water Fish Commission (FGFWFC) . 3. A minimum of twenty-five (25) percent of the entire site's native vegetation shall be retained as required by Collier County Ordinance No. 75-21 as amended by Ordinance No. 89-58. Areas of retention shall include at least preserved wetlands, approved mitigation areas, oak island preserves (as per PUD 87-48) , creek hammock buffers (as per PUD 87-48) and required gopher tortoise habitat. All areas shall be designated on the construction plans/site development plans. August 21, 1991 EAC 8/21/91 Stipulations Page 3 4. All preserved wetlands, mitigation areas, oak island preserves, creek hammock buffers and required gopher tortoise habitat shall be designated as conservation/preserve tracts or easements on all construction plans and shall be recorded on the plat with protective covenants similar to or as per Chapter 704.06 of the Florida Statutes. 5. All proposed mitigation for wetland impacts to Collier County Jurisdictional Wetlands shall comply with Appendix 7 of the South Florida Water Management District rules and be subject to review and approval by Project Review Services - Environmental Staff. Proposed wetland mitigation shall first be considered on site and contiguous to and within the creek hammock, but in no case may mitigation be less than a 1.5:1 area ratio. 6. A minimum separation distance between protected wetlands and proposed lake(s) shall be two hundred (200) feet unless: (1) soil or other data such as lichen lines, water marks, etc. , clearly show that water table elevations in the wetlands n will not be adversely affected; or (2) if the control elevation of adjacent lakes is set to correspond to elevations of the referenced biological indicators; or (3) if the 200 feet separation distance is waived by South Florida Water Management District. 7. Control elevations shall be established which provide hydroperiods that reasonably assure successful restoration/preservation and/or enhancement of the wetlands. Control structure elevation determinations shall be supported with engineering and biological data included but not limited to lichen line elevations. 8. Littoral zones of lakes shall maintain a slope of 1:4 to a depth of 4 feet. The slopes of lake shores adjacent to the Conservation Area shall be more gradual. A slope 1: 10 is recommended in such areas to prevent destabilization of sensitive habitats. All littoral zones shall be revegetated with native aquatic species, and the encroachment of exotic vegetation in these areas shall be controlled. 9. The proposed boardwalk located within the Collier County Jurisdictional Wetland shall be elevated and shall meander to avoid the clearing of any protected trees in accordance with the requirements of the Florida Department of Environmental Regulation (FDER) and Army Corps of Engineers (ACOE) permits, shall be approved by Project Review Services - Environmental Staff. August 21, 1991 EAC 8/21/91 Stipulations Page 4 10. Native vegetation, specifically oaks over four (4) inches in diameter at breast height and cabbage palms that cannot be retained shall be evaluated by the project landscape architects and Project Review Services - Environmental Staff in accordance to the guidelines of Policy 6.5. 1 in the Conservation and Coastal Management Element of the Growth Management Plan. 11. Protected plant species sighted prior to or during construction and that are in the line of construction, shall be protected from injury and/or relocated on-site, to the creek hammock buffer areas or landscape areas. 12 . An exotic vegetation removal, monitoring, and maintenance (exotic-free) plan for the site, with emphasis on the conservation areas, shall be submitted to Project Review Services - Environmental Staff for review and approval prior to final site plan/construction plan approval. cc: Barbara N. Prynoski, Chief Environmental Specialist Chrono File MINUTES OF THE ENVIRONMENTAL ADVISORY COUNCIL DATE : June 19, 1991 TIME: 8 : 45 A.M. PLACE: 3rd Floor Boardroom, Building "F" , Collier County Government Center , Naples, Florida EAC STAFF PRESENT Martin X Lord X Brown ABS Prynoski X Turrell ABS Madajewski X Addison X Reischl X Neale X MINUTES BY: Wanda B. Arrighi , Deputy Clerk CALLED TO ORDER AT: 8 : 45 A.M. ADJOURNED: 11 :00 A.M. PRESIDING: David Addison ADDENDA TO THE AGENDA: None APPROVAL OF MINUTES : None Page 1 ENVIRONMENTAL ADVISORY COUNCIL AGENDA June 19, 1991 8:45 A.M. I. ROLL CALL II. APPROVAL OF MINUTES III. ADDENDA IV. STAFF REPORT A. PROPOSED ADMINISTRATIVE APPROVAL 1. PU-91-3 : Mark Lamoureux, P. E. of M.L.E. , representing Florida Cellular RSA, Ltd. Par. ; requesting a provisional use Section 8.10 of Estates zoning for Essential Services. 2. PUD-84-30 (1) /DOA-91-4 : Barbara Cawley of Wilson, Miller, Barton & Peek, Inc. , representing The Vineyards Development Corporation; requesting a PUD Amendment to The Vineyards PUD and a Development Order Amendment. V. OLD BUSINESS A. PUD-87-12 (1) : Robert H. Flinn of Audubon Joint Venture; requesting aPUD Amendment to Audubon Country Club. (RESUBMITTED WITH CHANGES) VI. PUBLIC HEARINGS A. PUD-91-5: Ronald L. Hurt of Anchor/American Engineering Co. , representing Leo Petronzio; requesting a zoning change from A-2 to PUD "East Trail RV Park" . B. R-91-2/SMP-91-3 : J. Gary Butler of Butler Engineering, Inc. , representing Ericksen Communities, Inc. ; requesting a zoning change from A-2 to RSF-4 and subdivision master plan approval for "Parson's Green" . VII. NEW BUSINESS n A. EPTAB - update ....A VIII. DISCUSSION OF ADDENDA /'\ IX. ADJOURNMENT, X. WORKSHOP A. Proposed Coastal Barrier Management Plan ************************************************************* NOTES: A. Notify PROJECT REVIEW SERVICES (Environmental Staff) (643-8470) no later than 5 P.M. on Monday June 17, 1991, if you cannot attend this meeting or if you have conflict and thus will abstain from voting on a particular petition. B. Please refer to notice on first floor, Building F, for the location of the E.A.C. meeting. C. Items added after agenda was sent out. D. No action since last Council meeting. E. On January 7, 1987 the E.A.C. adopted a policy that any person addressing the E.A.C. on behalf of any organization must present a letter from said organization acknowledging them as a representative empowered to make policy related comments on that subject. ************************************************************* PERSON WHO DECIDES TO APPEAL A DECISION OF THIS BOARD WILL NEED A RECORD OF THE PROCEEDINGS PERTAINING THERETO, AND THEREFORE MAY NEED TO ENSURE THAT A VERBATIM RECORD OF THE PROCEEDINGS IS MADE, WHICH RECORD INCLUDES THE TESTIMONY AND EVIDENCE UPON WHICH THE APPEAL IS TO BE BASED. ********** *********** ********** ************************************************************* -2- r . ENVIRONMENTAL AVISORY COUNCIL JUNE 19, 1991 ***** ITEM: APPROVAL OF MINUTES - None ***** ITEM: PROPOSED ADMINISTRATIVE APPROVAL PETITION NO. PU-91-3 FILED BY/FOR: Mark Lamoureux, P.E. of M.L.E. , representing Florida Cellular RSA, Ltd. Par . REQUESTING: A provisional use Section 8 . 10 of Estates Zoning for Essential Services. REPRESENTED BY: Mark Lamoureux COMMENTS: Consensus to concur with administrative approval ***** PETITION NO. PUD-84-30(1)/DOA-91-4 FILED BY/FOR: Barbara Cawley of Wilson, Miller, Barton & Peek, Inc . , representing The Vineyards Development Corporation REQUESTING: A PUD amendment to The Vineyards PUD and a Development Order amendment . REPRESENTED BY: Barbara Cawley COMMENTS: Consensus to concur with administrative approval ***** ITEM: OLD BUSINESS PETITION NO. PUD-87-12(1 ) FILED BY/FOR: Robert H. Flinn of Audubon Joint Venture REQUESTING: A PUD amendment to Audubon Country Club (resubmitted with changes) REPRESENTED BY: Don Lusk COMMENTS: Mr. Lusk explained that the changes requested are the result of a Bald Eagle nesting on site which Page 2 ENVIRONMENTAL AVISORY COUNCIL JUNE 19, 1991 caused the road to be moved. He indicated on the display map the location of the newly proposed road. He described the other change requested to be that the petitioner will be allowed to build in the future on a designated location of wetland area if the State gives its approval . He noted that they would like to have the designated location indicated on the master plan. He stated that the petitioner agrees with staff ' s stipulations with minor changes. Environmental Specialist Prynoski commented that the recommended stipulations from staff resulted from the changes to the PUD master plan and language changes that the petitioner has made. Project Review Services Manager Madajewski explained that the project does have an approved Subdivision Master Plan and the changes proposed to accommodate the Bald Eagle are minor. He noted that the PDA will address these changes. He com- mented that Stipulation 15 which is incorporated into the PUD documents as an amendment will require technical assistance from the Florida Game and Fresh Water Fish Commission regarding the eagle before receipt of construction documents for the final plat of Phase Two. He affirmed that the document provides a provision that the CO/R2 may be developed if the appropriate approval is given by the State. Robert Duane of Hole, Montes and Associates pointed out some minor changes to staff ' s proposed stipula- tions that include changing language to stipulation #6 to read, "At the time of construction plan approval . . . " , rather than, "Prior to Subdivision Master Plan approval . " He requested that words be added to stipulation #10 which say, "or are per- mitted by the SFWMD. " He noted that he is in agreement with stipulation #15 . George Hermanson of Hole, Montes and Associates questioned how the number of 75 feet was derived in stipulation #6? He requested that a less amount be agreed upon. Mr. Neale suggested 50 feet , and Mr. Hermanson agreed as long as it could be set up as a conser- vation easement . Page 3 " � I ENVIRONMENTAL AVISORY COUNCIL JUNE 19, 1991 In referring to the change requested for stipula- tion #10, Chief Environmental Specialist Worsham stated that staff wrote stipulation #10 as pre- sented because if the R-2 area is being developed with optional lakes, then staff cannot condone developing the wetland area in question. He pointed out that the CO/R2 zoning results in a net loss of conservation area on the master plan. Mr. Duane voiced his disagreement and claimed that there is not a net loss of conservation area. Mr . Madajewski suggested that the petitioner remove the cul-de-sac from the plans with the understanding that if they can provide acceptable mitigation plans and permits they can develop that tract of land. Mr. Worsham agreed that the addition to stipulation #10 is acceptable with the removal of the cul-de- sac from the plans. Mr. Duane suggested that a stipulation be added that indicates that the master plan will be revised �-. to delete the cul-de-sac from the CO/R2 area until the requirements set forth in stipulation #15 are met . Regarding concerns voiced by Mr . Neale regarding adding the words to stipulation #10, Mr . Madajewski pointed out that no matter what the developer decides to do regarding constructing lakes, the project must retain 48 acres as preserve area. Mr. Hermanson emphasized that there were only two proposed optional lakes which are located in the northwest corner of the project , and the other lakes will be demonstrated as part of the required retention system for the project . Mr. Worsham recommended that the size of the area the lakes shall occupy should be stipulated. Mr. Hermanson agreed that he will provide that number to staff in order to incorporate it into stipula- tion #10 . In review of the stipulations submitted by staff , Mr . Addison stated that stipulations #1 through #4, Page 4 ENVIRONMENTAL AVISORY COUNCIL JUNE 19, 1991 #8, #9, #13 , and #14 will be deleted; stipula- tions #5, #6 #7 , #10 and #15 will be changed; and stipulations #11 and #12 will remain the same as presented. Mr. Addison clarified that added to the end of sti- pulation #10 should be the words, " . . . or are per- mitted by SFWMD. The surplus lakes shall occupy no greater surface area than those shown as lakes A and B in the northwest corner of the project ' s PUD master plan. " Ms. Prynoski explained that stipulation #15 is reworded as indicated in the new PUD document as environmental stipulation #25 . Mr . Madajewski cited that stipulation #16 will be added which will amend the master plan prior to the Board of County Commissioners ' hearing to delete the cul-de-sac from the CO/R2 area until or if require- ments set forth in PUD environment stipulation #25 are met . After some discussion, Mr. Worsham related that .-� stipulation #6 should indicate that, "prior to construction plan approval, provide a 50 foot con- servation easement along the common lot line of the R3 and R1 designated lots in the southwest corner of the project ' s master plan. " MOTION: Made by Mr. Neale, seconded by Mr. Martin and carried 3/0, to approve PUD-87-12 (1 ) , subject to the revised staff stipulations, as follows: STIPULATIONS: 1 . To be provided. 2 . Prior to construction plan approval, provide a 50 foot conservation easement along the common lot line of the R3 and R1 designated lots in the southwest corner of the project ' s master plan. 3 . Mitigation for the proposed impacts to the 3 . 3+ acres of wetlands designated as CO/R2 on the PUD Master Plan shall be xeric live oak habitat unless other suitable mitigation pro- posals are approved by the South Florida Water Page 5 ENVIRONMENTAL AVISORY COUNCIL JUNE 19, 1991 Management District (SFWMD) . Said mitigation shall comply with the mitigation ratios of SFWMD and shall be contiguous to other xeric live oak habitat, preferably the xeric live oak conservation area comprising the Bald Eagle Primary Protection Zone. This stipula- tion shall be contingent on the petitioner obtaining the necessary State and Federal per- mits and the upland mitigation for wetland impacts being approved by said agencies. A conservation easement shall be placed over the mitigation area with protective covenants as per Florida Statutes, Chapter 704. 06. 4. No impacts to previously designated preserves, conservation areas or conservation and open space areas for the proposed additional lake area(s) or relocation and reconfiguration of lakes shall be permitted unless required to meet the minimum retention standards of the SFWMD and the Collier County Excavation Ordinance or are permitted by SFWMD. The surplus lakes shall occupy no greater surface area than those shown as lakes A and B in the northwest corner of the project ' s PUD Master Plan. 5 . Final plat and construction plans shall not be accepted or reviewed until a letter of tech- nical assistance is provided to the County from the Florida Game and Fresh Water Fish Commission, indicating the proposed management plan for the protection of the eagle is accep- table to them. If the area designated CO/R2 on the PUD Master Plan is not included in the initial submittal for construction plan/plat review, it will be incumbent upon the deve- loper of this tract to provide whatever assurance, including mitigation for wetland encroachments, to the County that South Florida Water Management District (SFWMD) per- mits can be obtained and that acceptable miti- gation for the SFWMD can be provided for within the project prior to construction plan(s) /plat approval for the CO/R2 tract . 6 . The Master Plan will be amended prior to the Board of County Commissioners ' hearing to delete the cul-de-sac from the CO/R2 area or Page 6 ENVIRONMENTAL AVISORY COUNCIL JUNE 19, 1991 if requirements set forth in PUD environmental stipulation #25 is met . ***** PETITION NO. PUD-91-5 FILED BY/FOR: Ronald L. Hurt of Anchor/American Engineering Co. representing Leo Petronzio REQUESTING: A zoning change from A-2 to PUD "East Trail RV Park" REPRESENTED BY: Mike Langston of Anchor/American Engineering Co. COMMENTS: Mr. Langston commented that the recommendations presented by staff are agreeable to the petitioner . Environmental Specialist Reischl stated that stipu- lations #1 through #4 have been accepted and are incorporated into the PUD document . Mr. Reischl informed that regarding stipulation #5 there is some wording change proposed for page 4-1 and page 5-1 of the PUD document which project review would like to see added as follows, "The detention pre- serve area shall contain a conservation easement as directed by the State of Florida and Collier County. The conservation easement and protective covenants shall be dedicated at the time of platting. " Mr. Reischl commented that the basic disagreement by the petitioner is that the one acre parcel will have two protections provided which would require two procedures in order to rezone this one acre parcel . Jeff Adair concurred that the petitioner would rather not have the conservation easement over the one acre parcel . He pointed out that there is suf- ficient water retention on the land without using the one acre, and DER has not required that this one acre be placed under a conservation easement ; therefore, the petitioners would like it left as a preserve area. Chief Environmental Specialist Worsham noted that the issue is that the one acre is a Collier County jurisdictional wetland which should be placed under a conservation easement to be consistent . He pointed out that if the Board of County Page 7 ENVIRONMENTAL AVISORY COUNCIL JUNE 19, 1991 Commissioners voted to amend the PUD document to allow some other zoning, then the conservation easement would be removed through a petition. Mr . Adair pointed out that over 25% of the site is being preserved in its natural state. MOTION: Made by Dr. Martin, seconded by Mr. Addison and carried 3/0, to approve Petition PUD-91-5, subject to the stipulations as presented, as follows: STIPULATIONS: 1 . Delete from the master plan the proposed one ( 1 .0) acre "Future Use" parcel adjacent to U.S. 41 . 2 . Change 6 . 10A to read, "Petitioner shall be subject to Collier County Ordinance 75-21 , as amended (or the vegetation removal ordinance in effect at the time of Final Site Development Plan/Construction Plan approval) . " 3 . Add language to 6 . 10B. "A program for remo- val , monitoring, and maintenance of the site free of exotics in perpetuity, shall be sub- mitted to Project Review Services - Environmental Staff for review and approval prior to Final Site Development Plan/Construction Plan approval . " 4 . Change 4.02A 2 . to read, "Previous biking, hiking, and nature trails where no filling or clearing is required. 5 . The detention preserve area shall contain a conservation easement as directed by the State of Florida and Collier County. The conser- vation easement and protective covenants shall be dedicated at the time of platting. **s** PETITION NO. R-91-2/SMP-91-3 FILED BY/FOR: J. Gary Butler of Butler Engineering, Inc . , repre- senting Ericksen Communities, Inc . REQUESTING: A zoning change from A-2 to RSF-4 and Subdivision Master Plan approval for "Parson' s Green" Page 8 ENVIRONMENTAL AVISORY COUNCIL JUNE 19, 1991 REPRESENTED BY: J. Gary Butler COMMENTS: Mr. Butler advised that the subject property is located on 111th Avenue North with 18 single family homes proposed to be built on it . He informed that the site is zoned RSF-4 and three units per acre will be built . He commented that the petitioner has a problem with stipulation #4 in that the requirement of 25% native vegetation retention is a hardship to the project . Chief Environmental Specialist Worsham indicated that stipulation #4 is to ensure that the pockets of vegetation are left in the development and noted that the 20 foot right-of-way accounts for 23% of the requireme - . EAC make a finding that there is adequate hardship by the County regula- tions and that the intent of the ordinance is not to effect projects of this type. He added that the developer is doing all he can to retain a maximum vegetation; and with the 20 foot right-of-way being included, the developer has maintained 23%. Therefore, he recommended that a variance be granted to permit the project to continue. Mr . Neale remarked that stipulation #4 should be reworded to state, "Petitioner shall retain or create native habitat areas no less than 18 . 9% of the entire site acreage. The Environmental Advisory Council finds that the petitioner has pro- ven adequate hardship to permit that no other alternatives are feasible to allow for 25% native vegetation retention. Petitioner shall indicate on construction plans the type of vegetation (FLUCS Code) areas and the acreage of retained or created native habitats. Naturally vegetated or native landscape buffers, as required by the Planning Services Section, may be credited towards the required retained native vegetation. " He specified that also included as part of the finding is that the total retained natural vegetation is approxima- tely 23% including the right-of-way. In response to Dr. Martin, Mr . Butler reported that the survey of the land found the gopher tortoise burrows to be abandoned. He added that if any endangered species is found on the land, steps will Page 9 ENVIRONMENTAL AVISORY COUNCIL JUNE 19, 1991 be taken to protect and preserve which is required in stipulation #1 . Responding to Ms. Prynoski ' s concern regarding the burrows, Mr . Neale suggested that included in sti- pulation #1 be a notation that the field verifica- tion by environmental services be made during the plan approval process and not more than 15 days prior to plan approval . Ms. Prynoski and Mr . Butler concurred. Gary Beardsley voiced his concern regarding the Council allowing 23% native vegetation retention instead of staying with the 25% requirement . Mr. Neale commented that the subject site is for a small single family project which is preferred over an apartment complex or a commercial project because there is the ability to control and retain the natural habitat with a single family project . He asserted that the petitioner has demonstrated the need for this reduction to 23%. Regarding the discussion and concern expressed about gopher tortoises, Mr . Neale suggested that additional words be included in stipulation #4 which would indicate that the petitioner shall make and effort to include gopher tortoise habitat within the retained habitat areas. MOTION: Made by Mr. Neale, seconded by Dr. Martin and carried 3/0, that R-91-2/SMP-91-3 be approved, sub- ject to the revised stipulations, as follows: STIPULATIONS: 1 . Locations of gopher tortoise burrows (active, inactive and/or abandoned) shall be indicated on the construction plans and field verified by Collier County Project Review Services - Environmental Staff . Field verification of sites shall be done during the plan approval process, not more than 15 days prior to plan approval . Management plans and/or permits from Florida Game and Fresh Water Fish Commission ( if appropriate) shall be submitted to Project Review Services - Environmental Staff for review and approval . Areas of retained native vegetation may serve as paten- ,. Page 10 ENVIRONMENTAL AVISORY COUNCIL JUNE 19, 1991 tial gopher tortoise relocation areas, if applicable. 2 . Wetlands shall be flagged by the petitioner, to include Collier County jurisdictional lines, and shall be field verified by Collier County Project Review Services - Environmental Staff prior to and as part of Construction Plan approval . Said approval wetland boundary shall be indicated on the Subdivision Master Plan and Final Construction Plan. 3 . Any proposed mitigation for impacts to Collier County jurisdictional wetlands shall comply 1 with the ratios and requirements of Appendix 7 of the South Florida Water Management District rules. Mitigation areas shall be surveyed prior to Final Construction Plan approval and designated as a conservation easement and/or tract with protective con- venants pursuant to Florida Statutes, Chapter 704-06. 4 . Petitioner shall retain or create native habi- tat areas no less than 18 . 9% of the entire site acreage. Petitioner has proven hardship that no other alternatives are feasible to allow for 25% native vegetation retention. Petitioner shall indicate on construction plans the type of vegetation (FLUCS Code) areas and the acreage of retained or created native habitats. Naturally vegetated or native landscape buffers, as required by the Planning Services Section, may be credited towards the required retained native vegeta- tion. Petitioner shall utilize gopher tortoise habitat as native habitat areas to the maximum extent possible. ***** ITEM: EPTAB - update COMMENTS: Natural Resources Director Santos summarized the actions that have taken place to form the committee EPTAB. He advised that the original ordinance requesting a nine member council was passed on May 18, 1991 ; however, at the request of the Board of County Commissioners the ordinance was amended on Page 11 ENVIRONMENTAL AVISORY COUNCIL JUNE 19, 1991 May 28 , 1991 , to add two more members to the coun- cil making a total of 11 members . He added that on June 27 , 1991 a decision will be made as to which members have what terms, and at that time the advi- sory board is formed, this will eliminate any policy issues being brought before the EAC . Mr. Addison pointed out that an ordinance creating a new EAC will be brought before the Board of County Commissioners on July 30 , 1991 . ***** There being no further business, the meeting was adjourned by order of the Chair . ENVIRONMENTAL ADVISORY COMMITTEE David Addison, Chairman Page 12 PROJECT REVIEW SERVICES (Environmental Review) STAFF REPORT FOR EAC MEETING 8/21/1991 Petition: PU-91-11: George L. Varnadoe, Esq. of Young, van Assenderp, Varnadoe, and Benton, P.A. , representing North Naples Fire Control and Rescue District; requesting a provisonal use "b" of Section 8. 10 of RSF-3 zoning for a fire station in S5, T48S, R25E, Collier County, Florida. Considerations: The petitioner proposes to construct a fire station for the North Naples Fire Control District. The 1. 3± acre site is located on the corner of 9th Street East and Vanderbilt Drive just, north of the Audubon PUD. The site is bordered to the north by 9th Street East, to the east by Vanderbilt Drive (with multi-family on the east side of Drive) , to the south by a golf course and to the west by single family residences. Existing vegetation is scattered slash pine (Pinus elliottii var. densa) , three sand live oaks (Quercus caeminata) , and an herbaceous ground cover. The site has been mowed. Per the petitioner, the site is mowed several times per year. Concerns: The site is possibly within the Secondary Protection Zone of the Audubon PUD nesting pair of Bald Eagles. Recommendations: In consideration of the above, staff recommends approval of PU-91-11 with the following stipulations: 1. Petitioner is subject to Ordinance No. 75-21, as amended, or the vegetation removal ordinance in effect at the time of the final land development order. 2 . Prior to the preliminary site plan approval, petitioner (a) shall contact the Florida Game and Freshwater Fish Commissioner (FGFWGC) regarding the site' s proximity to the Bald Eagle nest on the Audubon PUD, and (b) shall, as a consequence of said contact with FGFWFC, submit to Project Review Services Environmental Staff, a Bald Eagle Management Plan or a FGFWFC letter of no concern. Page Two EAC Meeting 8/21/1991 PU-91-11 PREPARED BY: r -DATE: BARBARA N. PRYNOSKI INTERIM CHIEF ENVIRONMENTAL SPECIALIST i // REVIEWED BY: ,,� �b / i...,,j/ • DATE: 7 I6 q/ �iOHN F. MADAI WSKI, P. E. •ROJECT REVI W SERVICES MANAGER Staff Reports, PU-91-11, gs PROJECT REVIEW SERVICES (Environmental Review) STAFF REPORT FOR EAC MEETING 8/21/1991 Petition: PU-91-12 : Mark Lamoureux, P. E. of M.L.E. , representing Florida Cellular R.S.A. , Ltd. Par. ; requesting a provisional use "b" of 8. 10 for a Communication Tower (S31, T49S, R27E) . Considerations: The subject property is a 5.18 acre parcel on Washburn Avenue, zoned A-2 which abuts the eastern boundary of the County landfill site, north of I-75. Surrounding property is also zoned A-2 . The site is vegetated primarily by a mix of slash pine (Pinus elliottii var. densa) and cypress (Taxodium distichum) . The site may be jurisdictional to State and/or Federal agencies, but does not meet the County criteria for a wetland. Brazilian pepper (Schinus terebinthifolius) is scattered along the road right-of-way. The proposed development will have an impact on approximately one-third of an acre. Red cockaded woodpeckers (Picoides borealis) have been noted in the vicinity of the landfill. However, the vegetation on the subject parcel is not typical of red cockaded woodpecker habitat, and none were observed on site. Recommendations: In consideration of the small area proposed for alteration, staff recommends approval of Petition PU-91-12 with the following stipulations: 1. The unaltered portion of the site shall be designated "Preserve" . 2 . Petitioner is subject to Ordinance No. 75-21 or the vegetation removal ordinance in effect at the time of final land development order. 3 . Petitioner is subject to Ordinance No. 82-37 or the exotics removal ordinance in effect at the time of final land development order. Page Two EAC Meeting 8/21/1991 PU-91-12 ,� PREPARED BY: `I' DATE: 7- /o".9/ F• •EISCHL E ' •ONMENTAL SPECIALIST I Y7 / / DATE: f ' REVIEWED BY: � �'- t�y c� �c 'BARBARA N. PRYNOSKI INTERIM CHIEF ENVIRONMENTAL SPECIALIST REVIEWED BY: � + 1 / . DATE: L-rql/ -OHN F. MADA WSKI, P. E. 1#ROJECT REVI SERVICES MANAGER Staff Reports, PU-91-12 , gs PROJECT REVIEW SERVICES (Environmental Review) STAFF REPORT FOR EAC MEETING 8/21/1991 Petition: PU-90-31: Dan Johnson of Gee & Jenson representing the Board of County Commissioners, Collier County; requesting a provisional use "b" of RO zoning district for a boat launching facility. (Conklin Point) . Considerations: The petitioner requests a provisional use to construct a public launch facility. The 7.32 acre parcel is on the west side of Vanderbilt Drive and is bordered on the north by the Wiggins Pass Marina, on the south by the Cocohatchee River and on the west by vacant land. Existing on site are a guardhouse, asphalt pavement and parking, docks and associated walkways, and concrete seawalls. Vegetation consists primarily of laurel and live oaks, queen palms, bottlebrush, Ficus sp. , Brazilian pepper and Australian pines with an herbaceous groundcover. No discrete vegetative community exists. The site has obviously been landscaped in the past. Concerns: 1. Project is possibly within an area of a (outer boundaries of the Secondary Zone) nesting pair of bald eagles, an endangered protected species. 2. Wiggins Pass is a critical manatee habitat. Recommendations: In consideration of the above, staff recommends approval of Petition PU-90-31 with the following stipulations: 1. Prior to preliminary site plan approval petitioners shall submit a letter of no objection from the Florida Game and Fresh Water Fish Commission regarding wildlife concerns, specifically the bald eagle. Should wildlife concerns exist, appropriate protective measures shall be incorporated into the site plan review process. 2 . The petitioner shall propose manatee protection measures, such as educational displays and precautions to be taken during the construction process and incorporate said protection measures under "Notes" on the approved site plan. Staff Report PU-90-31 EAC Meeting 8/21/91 Page 2 3 . The petitioner shall indicate on the site plan (by location and species) any vegetation that may be impacted by the proposed marina/ramp. 4 . The petitioner shall submit water quality monitoring plans to Project Review Services - Environmental Staff. 5. If fueling facilities are proposed now or in the future, the petitioner shall propose measures to contain spills from on-land equipment and contain spills that may occur in the water. PREPARED BY: 4-4JA.. )?' i/,1,6 L DATE: 3 /qi BARBARA N. PRYNOSKI CHIEF ENVIRONMENTAL SPECIALIST REVIEWED BY: - ' ' DATE: P'` �� -'OHN - . MADA, EWSKI, P. E. 'ROJECT REVIEW SERVICES MANAGER Staff Reports, NU-90-31, ew PROJECT REVIEW SERVICES t-N (Environmental Review) STAFF REPORT FOR EAC MEETING 8/21/1991 Petition: PUD-89-15 (1) /SMP-91-13: William C. McAnly of William C. McAnly & Associates, representing Misty Harbor, Inc. ; requesting a PUD Amendment to "Silver Lakes RV Resort & Golf Club PUD" and Subdivision Master Plan approval. Considerations: The subject property is a one hundred forty-six (146) acre parcel currently zoned PUD (planned unit development) . The site is bordered by A-2 (agriculture) and E (estates) zoning to the north, MHSD (mobile home subdivision) to the east, RSF-1 (residential single-family) to the south, and SR-951 on the west {across which, the property is zoned A-2 and C-5 (commercial) } . The petitioner proposes a development consisting of mobile home lots and recreational facilities. The parcel is within the Rookery Bay watershed, and notice regarding the project has been given to the manager of the Rookery Bay National Aquatic Preserve. Most of the property lies within the area of the Deltona Settlement Agreement. Petitioner has been advised of the requirement for notification of the Department of Environmental Regulation, South Florida Water Management District, and the intervenors, prior to approval of construction plans. The vegetation on site consists of pine flatwoods and previously cleared agricultural lands. The flatwoods are vegetated primarily by slash pines (Pinus elliottii var. densa) with some cypress (Taxodium distichum) . The agricultural lands have been heavily invaded by Brazilian pepper (Schinus terebinthifolius) . Recommendations: In consideration of the fact that the majority of development is proposed for lands within the Deltona Settlement Agreement, staff recommends approval of Petition PUD-89-15 (1) /SMP-91-13 with the following stipulations: 1. Revise PUD document as follows: a) Page 5-4 H. change to: "landscaping: the landscaping requirements shall conform to the County code in effect at the time of Final Site Development Plan/Construction Plan approval. " Staff Report PUD-89-15 (1) /SMP-91-13 EAC Meeting 8/21/91 Page 2 b) Page 6-1, 6. 2 .A. 2 omit: "Lakes" c) Page 6-1, 6.2 .A. 3 change to: "Boardwalks or pervious paths constructed for the enjoyment of the conservation area by the residents of the project. d) Page 8-7 B, make changes to reflect requirements of Ordinance No. 82-2 as amended by Ordinance No. 89-57 . e) Page 8-7 C, make changes to reflect submittal for review and approval by Project Review Services of the exotics maintenance plan, prior to Final Site Development Plan/Construction Plan approval. f) Page 8-8 E, reinstate wording struck through. g) Page 8-10 12 , reinstate wording struck through. h) "Future" uses on PUD Master Plan should be omitted, or it should be noted that these uses are subject to relocation, reconfiguration, or deletion, as well as Federal, State, and Local review and approval. 2 . Prior to Final Site Development Plan/Construction Plan approval, demonstrate that twenty-five percent (25%) of the viable, naturally functioning native vegetation on site shall be retained. 3 . Approval of SMP-91-13 shall be contingent upon approval of petition PUD-89-15 (1) . 71 PREPARED BY: ; Y: ',(_ , c_ x , ,_,K, - DATE: , y .lit i(y tr/ FRED *REISCHL ENVIRONMENTAL SPECIALIST I REVIEWED BY: 44,,t`'-)1 '``Jn-Q DATE: p15 /9"/ BARBARA N. PRYNOSKI CHIEF ENVIRONMENTAL SPECIA 1ST , REVIEWED BY: ( ' /, e DATE: 74 'OHN F. MADAt!j+ WSKI, P. E. :�ROJECT REVI " SERVICES MANAGER Staff Reports, PUD-89-15 (1) /SMP-91-13 , ew PROJECT REVIEW SERVICES (Environmental Review) STAFF REPORT FOR EAC MEETING 8/21/1991 Petition: PUD-87-48 (1) /SMP-91-8: Alan D. Reynolds, AICP of Wilson, Miller, Barton & Peek, Inc. , representing Southampton Development Corp. ; requesting a PUD Amendment and Subdivision Master Plan approval for "Southampton @ Naples" . Considerations: The Southampton at Naples PUD rezone petition, R-87-48, was approved on June 14, 1987 by Ordinance No. 88-53. Development of the project has not been, initiated. In this petition the applicant's intent is to maintain the same density of 799 units with a gross density of 2 .55 units per acre. The following table describes the applicant's proposed changes to the approved land uses. Land Use Summary n Symbol Description Approved - Acreages - Proposed R-1 Residential 110.7 74 . 5 R-2 Residential 26.5 42 . 0 GCO Golf Course & Open Space 99. 0 104 .7 CH Creek Hammock 24. 6 23. 0 L Lake 44 . 0 44. 2 Road ROW/Easement 8.7 23 . 6 50 ft. wide ROW 1.5 The three hundred thirteen (313) acre parcel is located south of Immokalee Road and west of Airport Road. The parcel is located east of North Naples Community Park, south of Green Tree Shopping Center, north of Victoria Park and east of South Winds Estates. Along the northern boundary of the subject property is the Cocohatchee Canal. The natural drainage of the site flows through two creek-like branches from the south-southeast towards the northwest, that join to form a tributary of the Cocohatchee River. Ground elevations within the project site range from 2. 6 to 10.6 NGVD. The soil types on the site include Pompano fine sand (approximately 33%) , Immokalee fine sand (approximately 23%) , Cypress swamp (approximately 17%) , Broward fine sand (approximately 13%) , and St. Lucie and Charlotte fine sands n (approximately 7%, each) . Staff Report PUD-87-48 (1) /SMP-91-8 EAC Meeting 8/21/1991 Page 2 Fifty percent (50%) of the property consists of open fields, that support herbaceous groundcover and scattered re-growth of woody vegetation, especially wax myrtle (Myrica cerifera) . The remaining fifty percent (50%) consists of pine flatwoods, cabbage palm (Sabal palmetto) , scrub, live oak (Ouercus virginiana) and mixed hardwood (creek hammock) . The most distinct biotic feature on the parcel is a habitat the applicant has labeled a "Creek Hammock" (see the Revised Master Plan dated July 12 , 1991) . The Creek Hammock is characterized by herbaceous wetland vegetation including strap fern (Campyloneurum phvllitidis) , leather fern (Acrostichum danaeifolium) , royal fern (Osmunda regalis) , swamp fern (Blechnum serrulatum) , and saw grass (Cladium lamaicense) . Fringe areas of the creek community support such vegetation as pond apple (Annona glabra) , ash (Fraxinus caroliniana) , myrsine (Myrsine auianensis) , wild coffee (Psychotria nervosa) . Cabbage palm dominate the canopy layer, with scattered occurrences of oak (Ouercus spp. ) . In some areas along the banks of the creek community, the elevation increases from six (6) feet to over nine (9) feet NGVD. n The surface soil of St. Lucie fine sand is notable in these areas, which support numerous oak trees, often forming small island communities. The sizes of these oaks range from saplings to mature specimens with sixteen (16) inch diameters. Several active gopher tortoise burrows were identified on site. Approximately fifteen percent (15%) of the parcel exhibits xeric features which ' are characteristic of viable gopher tortoise habitat. The applicant contracted Piper Archaeology Research, Inc. to survey the parcel for cultural resources. It was reported that one prehistoric archaeologic archaeological site (8Cr583) was discovered during the survey, which was determined by the company not to be a regionally significant cultural resource. Another known prehistoric site is located on the adjacent property (Green Tree Shopping Center) . Recommendations: In consideration of the above, staff recommends approval of Petition PUD-87-48 (1) /SMP-91-8 subject to the following stipulations: 1. The applicant shall submit, prior to final construction n plan/plat approvals, all federal and state jurisdictional determinations, species of special status surveys, waivers/exemption determinations that may relate to or affect the design and layout of said construction plan or plat. Staff Report PUD-87-48 (1) /SMP-91-8 EAC Meeting 8/21/1991 Page 3 2 . Design of the golf course layout, buildings and associated structures, and infrastructure shall be adjusted, where applicable, to comply with the requirements of the ACOE, DER, and FGFWFC. 3 . A minimum of twenty-five (25) percent of the entire site's native vegetation shall be retained as required by Collier County Ordinance No. 75-21 as amended by Ordinance No. 89-58. Areas of retention (preservation) shall include at least all jurisdictional wetlands, approved mitigation areas, oak island preserves` (as per PUD 87-48) , creek hammock buffers (as per PUD 87-48) and required gopher tortoise habitat. All areas shall be designated on the construction plans/site development plans. 4. All jurisdictional wetlands, mitigation areas, oak island preserves, creek hammock buffers and required gopher tortoise habitat shall be designated as conservation/preserve tracts or easements on all construction plans and shall be recorded on the plat with protective covenants as per Chapter 704 . 06 of the Florida Statutes. 5. All proposed mitigation for wetland impacts to Collier County Jurisdictional Wetlands shall comply with Appendix 7 of the South Florida Water Management District rules and be subject to review and approval by Project Review Services - Environmental Staff. Proposed wetland mitigation shall first be considered on site and contiguous to and within the creek hammock, but in no case may mitigation be less than a 1. 5: 1 area ratio. 6. A minimum separation distance between protected wetlands and proposed lake(s) shall be two hundred (200) feet unless: (1) soil or other data such as lichen lines, water marks, etc. , clearly show that water table elevations in the wetlands will not be adversely affected; or (2) if the control elevation of adjacent lakes is set to correspond to elevations of the referenced biological indicators; or (3) if the 200 feet separation distance is waived by South Florida Water Management District. 7. Control structures shall be set at or above biological indicators (i.e. lichen lines) of the nearest wetlands. Control elevations shall be established which provide hydroperiods that reasonably assure successful restoration/preservation and/or enhancement of the wetlands. Staff Report PUD-87-48 (1) /SMP-91-8 EAC Meeting 8/21/1991 Page 4 8. Littoral zones of lakes shall maintain a slope of 1: 4 to a depth of 4 feet. The slopes of lake shores adjacent to the Conservation Area shall be more gradual. A slope 1: 10 is recommended in such areas to prevent destabilization of sensitive habitats. All littoral zones shall be revegetated with native aquatic species, and the encroachment of exotic vegetation in these areas shall be controlled. 9. The proposed boardwalk located within the Collier County Jurisdictional Wetland shall be elevated and shall meander to avoid the clearing of any protected trees and shall be approved by Project Review Services - Environmental Staff. 10. Native vegetation, specifically oaks over four (4) inches in diameter at breast height and cabbage palms that cannot be retained shall be incorporated into open space or landscaping by transplanting. 11. Protected plant species sighted prior to or during construction and that are in the line of construction, shall be protected from injury and/or relocated on-site, to the creek hammock buffer areas or landscape areas. 12 . An exotic vegetation removal, monitoring, and maintenance (exotic-free) plan for the site, with emphasis on the conservation areas, shall be submitted to Project Review Services - Environmental Staff for review and approval prior to final site plan/construction plan approval. PREPARED BY: A jr / 0 DATE: 6/5/7/ KIMBERLY - , POLEN ENVIRONME 'TAL SPECIALIST II REVIEWED BY: r: DATE: g/5l9/ BARBARA • •YNOSKI CHIEF ENVIRONMENTAL SPECIALIST REVIEWED BY: �' / / DATE: 0/Vq/ 1 OHN F. MADAJ Dt .KI, P. E. Q ROJECT REVIEW SERVICES MANAGER Staff Report, PUD-87-48 (1) /SMP-91-8, ew/gs • SECTION I E7• ( SYNTHESIS OF RECOMMENDATIONS CONCERNING THE MANAGEMENT OF THE COASTAL ZONE Note: Changes made since the last EAC hearing (7/17/91) are indicated by strike throughs _(deletions) and underlines (additions) . RECOMMENDATION 1 Collier County will be consistent with all County, State, and Federal laws, ordinances, statutes, rules or other requirements that pertain to the management of the County's Coastal Zone, including but not limited to: 1. 1: The County shall permit only development plans that demonstrate conformity with DER rule 17-302 (Surface Water Quality) , or its successors, to insure that degradation of coastal waters shall not occur. 1.2 : Discharges into surface waters of the coastal zone shall not result in violation of surface water quality standards (DER Rule 17-302) . 1.3: Coastal waters shall not be degraded below qualities needed to support "existing uses" as defined by DER Rule 17-302. Existing uses are any actual beneficial uses of the water on or after November 28, 1975, and may include, but not be limited to, shell fishing, finfishing, or swimming .(DER Rule 17-302) . 1.4: All canals, rivers, and flow ways discharging into estuaries shall meet all applicable Federal, State, and Local water quality standards. (modified from CCME Obj . 2.2) 1.5: Surface water run-off to estuarine and marine systems shall be designed to limit discharge to pre-development run-off rates; considerations shall be made for timing, quality and quantity of freshwater run-off. (F.A.C. Ch. 40E-4 and/or County Ordinance 90-10 or its successor) 1.6: At a. minimum, diversion and detention of stormwater run-off will be done in accordance with South Florida Water Management District guidelines (F.A.C. Ch. 40 and/or County Ordinance 90-10 or its successor) . 1.7: All development or other activities shall comply with the County's setback regulations (Ord. 75-19, as amended) , County ST Zoning, and all other County, State, and Federal regulations applicable to activities in the coastal zone. I -1- 1. 8: Developments shall remove exotic vegetation from development areas, per County Ordinance 82-37 , as amended, and shall implement programs to control exotic vegetation within development areas, per County Ordinances 89-49, 89-50, 89-51, 89-53 , and 89-63 , or their successors. 1.9: Any person, firm, corporation, municipality, township, special district, public agency, the County, or other entity receiving permission for, and undertaking any coastal construction or improvement, shall be responsible for the maintenance and associated expenses of such coastal construction or improvement (F.S. 161. 051) . 1. 10: In permitting the repair and/or reconstruction of shore parallel engineered stabilization structures, with the exception of residential canals, the County shall require that seawalls that are being rebuilt or repaired be fronted by riprap revetments (F.S. 403; F.A.C. 17-312) . 1. 11: Priorities for water-dependent uses shall be: A. Public Boat Ramps B. Marinas 1. commercial (public) marinas over private marinas 2 . dry storage over wet storage, C. Commercial fishing facilities D. Other non-polluting water-dependent industries or utilities (CCME 11. 1. 1) 1.12: Priorities for water-related uses shall be: A. Recreational facilities B. Marine supply/repair facility C. Residential development (CCME 11. 1.3) 1.13: Marinas and other water-dependent and water-related uses shall conform to other applicable policies regarding development in marine wetlands. Marinas that propose to destroy wetlands shall provide for use by the general public. (CCME 11. 1.7) 1.14: No deep water ports shall be allowed. (CCME 11. 1.2) 1. 15: No offshore drilling support facilities shall be I -2- allowed. (reference County Resolution 89-159) 1 . 16: New marinas shall conform to the following criteria: A. Marinas must provide vehicular parking and sewage pumpout facilities; B. Fueling facilities shall be designed to contain spills from on-land equipment and shall be equipped and prepared to contain spills in the water. C. Marina facilities must be accessible to all public services essential to ensure their safe operation. D. Dry storage should be encouraged over wet storage. (modified from CCME 11. 1. 6) 1. 17: In areas where spoil material is not compatible, and where surface water quality standards (F.A.C. 17-302) cannot be met, the spoil material shall be disposed of in an upland spoil disposal site designated as appropriate by FDER (F.A.C. 17-312) . 1.18: Criteria for review of proposed dredging projects shall include but not be limited to State and Federal boating n safety and navigation standards and requirements, including channel markers, buoys, and other required public safety information. 1. 19: Installation of structures or other facilities in the Clam Bay system shall not be permitted without the approval of the Federal, State, and County regulatory agencies, and the Collier County Board of County Commissioners; any facilities must be in compliance with applicable sections of the Pelican Bay PUD. 1.20: Dredging by permit or otherwise shall not occur in Outer, Inner, or Upper the Clam Bays system, their connecting waterways, and/or adjacent wetlands, or Clam Pass (except to maintain the opening to waters of the Gulf of Mexico) , per as specified by U.S. Army Corps of Engineers permit No. 79K-0282. This entire area is defined as the Pelican Bay Conservation Area, to be maintained as such in perpetuity, and provisional conservation uses are described under the Pelican Bay PUD, Collier County Official Records Book 000966, pages 001826-001842. 1.21: Priorities for shoreline use shall be given to water-dependent uses over water-related land uses and shall be based on type of water-dependent use, adjacent I -3- land use, and surrounding marine and upland habitat considerations. (CCME Obj . 11 . 1) 1 . 22 : Any development activities on an undeveloped coastal barrier must be compatible with protection of the natural form and function of the coastal barrier system. (CCME 11 . 3 . 2) 1.23 : All public access facilities shall include parking facilities and roadway access. (CCME 11 . 2 . 4) 1.24 : The County shall accept donations of shoreline lands suitable for use as public access facilities. (CCME 11. 2 . 5) 1.25: Coastal developments shall include consideration for changes in sea level and erosion rates that are projected for at least 30 years after the completion of the development (F. S. 161. 053) . 1.26: The County shall notify the Florida Department of Natural Resources (FDNR) of the receipt of any permit application, within five days of the receipt of any permit application, for construction or other activities proposed to be located seaward of the Coastal Construction Control Line established by DNR. Within five days after the receipt of such application, the County shall notify the applicant of the requirements for State permits (F.S. 161.. 053) . 1.27: No new bridges, causeways, paved roads or commercial marinas shall be permitted to or on undeveloped coastal barriers. (modified from CCME 11. 3. 10) 1.28: Persons engaged in gathering shellfish or other marine/estuarine animals shall be subject to regulation by F.S. 370.06, F.S. 370. 10, or other applicable Federal, State, and Local legislation. 1.29: The County shall adhere to Florida Statute 370 for the protection of sea oats (Uniola paniculata) and sea grapes (Coccoloba uvifera) occurring on coastal beaches. 1. 30: Development in mangrove habitats shall conform with all Federal, State, and Local requirements. I -4- RECOMMENDATION 2 Collier County may adopt Policies that provide guidance for programs and activities related to the management of the Coastal Zone; policies may include: 2 . 1: Definitions listed in Section II 1. 1 . 2 "Definitions" of the Coastal Zone Management Plan (1991) Technical Document are adopted to define terms in these recommendations. 2 .2 : All plans, policies, stipulations, recommendations, and regulations relating to land management in the coastal zone shall be based on existing data or scientific evidence relevant to the subject coastal zone. 2 . 3 : Recommendations in documents previously. contracted by the County for Coastal Zone Management Studies (i.e. , Natural Resources Management Department Technical Reports) , recommendations in the CZMP (1991) Technical Document, recommendations in other relevant literature, and other County documents, shall be considered for future management plans or policies concerning management of the coastal zone in the County. 2 .4: Public expenditure on undeveloped coastal barrier systems shall be limited to: property acquisition, public safety, education, habitat restoration, removal of exotic species as required by law, and recreation and research facilities that will not substantially alter the natural characteristics and the natural function of the undeveloped coastal barrier system. (modified from CCME 11.3.4) 2.5: The County shall support programs that promote the conservation of the natural biological and physical resources in the coastal zone. . 2 .6: The County shall promote the conservation, maintenance, or restoration of natural systems; habitats that are rare, unique, or endangered, or otherwise incompatible with human use shall be given high priority for protection. 2.7: Analyses of coastal habitats shall be based on scientific information and data from studies of the coastal zone, or from relevant studies from other areas similar to the Collier County coastal zone. 2 .8: The highest and best use of undeveloped coastal barriers is as functioning natural systems. (modified from CCME 11. 3. 3) 2.9: Recreation that is compatible with the natural functions I -5- of beaches and dunes is the highest and best land use. (CCME 11 . 5 . 1) 2 . 10: The first priority for the use of waterways is safe and unconflicting use by all recreation and commercial interests. 2 . 11: The County shall protect, conserve, and enhance its coastal wildlife resources. 2 . 12 : The County shall continue to cooperate with State and Federal regulatory agencies to appropriately regulate development in the coastal zone. 2 . 13: Where regulatory efforts of State and Federal regulatory agencies are adequate, then County policies shall minimize unnecessary duplication of regulatory efforts. 2 . 14: The County shall cooperate with State and Federal agencies in considerations to re-structure inland drainage systems in an effort to partially restore inland and estuarine habitats. 2 .15: The County shall cooperate with State and Federal agencies in the study and protection of shore bird species and their habitats. 2 . 16: The County shall rely on the U.S. Fish and Wildlife Service and the Florida Game and Fresh Water Fish Commission, as the lead agencies responsible for protection and management of shore birds and their habitats. I -6- RECOMMENDATION 3 Collier County may undertake or administer programs to enhance the environmental quality of the County Coastal Zone, or acquire data and information to be used in the management of the Coastal Zone; programs may include: 3 . 1: Conditional upon the availability of resources and the Board of County Commissioners' approval, the County shall participate in and encourage Regional and State programs to acquire naturally functioning, undeveloped coastal barriers to insure the preservation of their natural function. (modified from CCME 11. 3 .7) 3 .2 : Projects concerning the identification, acquisition, and/or preservation of appropriate coastal Critical Ecological Corridors shall be undertaken by the County by August 1, 1994 . (modified from CCME Obj . 1. 3) 3 .3: By June 1, 1996, the County Natural Resources Department shall evaluate all existing County legislation relevant to development in the coastal zone, and shall present this evaluation with recommendations for possible ordinance revisions to the Board of County Commissioners. 3.4: The. County Natural Resources Department shall pursue the n acquisition of grant funding, including that available from the State of Florida Department of Natural Resources Office of Coastal Zone Management, to help support research that will provide information applicable to the management of coastal habitat systems and their resources. 3.5: By June 1, 1993, the County will provide educational material about coastal habitats, to be available for public distribution. The purpose of this material will be to provide factual information about the County's coastal habitats and to allow increased awareness of natural coastal systems. 3. 6: The County shall remove exotic plant species from County owned properties in the coastal zone, and replace them with native vegetation. 3.7: By June 1, 1996, the County shall initiate a long-term program to monitor physical and biological properties of nearshore and estuarine habitat systems. This program will be designed to continue and expand the County's existing coastal monitoring program. 3.8: The County shall initiate and support beach and dune restoration and preservation programs where appropriate. n (modified from •CCME 11.4 . 5) I -7- 3 . 9 : By June 1 , 1993 , the County shall amend Ordinance 77-66 (the EIS Ordinance) to include information on sea level changes and possible effects on developments in the County' s coastal areas. 3 . 10: By June 1 , 1995, the County shall consider revising Ordinance 75-19, the CCSL Ordinance (reference F.S. 161. 053) . Revision shall include extending the County setback line landward to more closely match the existing State DNR 1989 CCCL revision, extending the line landward along the banks of tidally affected rivers or estuaries, or extending the line to include shorelines that now have no coastal setback requirements, such as the Cape Romano barrier complex and the 10, 000 Islands, and revising criteria for allowing variances. 3.11: By September 1, 1994, the County shall establish a program to monitor and assess the health and viability of the County's seagrass beds. Seagrass beds that continue to be degraded by boater impacts may have regulatory signs posted around their perimeters by the County, and shall be considered for designation as refuge areas. This program shall insure this assessment for a minimum of ten years. Until this program is implemented, the seagrasses of the County shall continue to be monitored by the County Natural Resources n Department staff. Areal extent, degree of prop scarring, biological diversity (an indication of ecosystem health) , indicator species, etc. shall be studied in an ongoing project. 3.12: By June 1, 1996, the County Natural Resources Department shall analyze the County's coastal zone habitat areas and wildlife populations, and will recommend whether additional protection by County Ordinance may be appropriate for certain species of wildlife in the coastal zone. . 3.13: As part of a comprehensive manatee protection plan the County will complete, by August 1, 1994, a County-wide near shore boat traffic study. At a minimum, this study shall include: - daily boat traffic of navigable passes and channels - seasonal differences in boat traffic; - adherence to posted speed limits; - boat traffic outside of marked channels; - other factors determined as important. I -8- 3 . 14 : The County Natural Resources Department shall recommend to FDNR that certain geographical locations be designated by FDNR as preferred docking facility sites according to the following criteria: - areas near inlets that are regulated for boat speeds - areas that allow quick access to deep water and/or the Gulf of Mexico - areas zoned for commercial marinas open to the public - areas that will not negatively impact manatees or their preferred habitats (modified from State of Florida DNR, Nov. 8, 1989) . (reference 3 . 29) 3. 15: By July 31, 1991, the County shall have in place boating speed regulations for County waters, and will have these restrictions appropriately posted. 3.16: Freshwater inputs to the Clam Bay system shall be monitored and modifications to inputs shall be made, if it is determined that quantity, quality, or timing of freshwater run-off is adversely affecting habitats in n and around the Clam Bay system. 3.17: By October 1, 1991, the County Natural Resources Department shall provide, at cost, recommendations and information on Coastal Barrier Units and Beach Segments, as outlined in the CZMP (1991) Technical Document,' for distribution to property owners and managers in the coastal zone. 3.18: "Unit Recommendations", "Beach Segment Hazard Potential" and "Beach Segment Management Recommendations" , as listed in "Section 4 .0, Coastal Zone Management Data Base", of the CZMP (1991) Technical Document shall be evaluated and revised, as appropriate, by June 1, 1997. 3.19: The County shall provide information on xeriscape techniques and native plant species as landscape materials to reduce water consumption and the use of lawn and garden chemicals. (adapted from CCME 4 . 2.6) 3.20: The County shall evaluate appropriate public access intervals for renourished beaches considering the demand ' for recreation and the ability of the natural system to support the demand. If existing access is not sufficient, then the County shall acquire additional access points as a part of the renourishment project. (modified from CCME 11.2.2) I -9- 3 . 21: By June 1 , 1994 , the County Natural Resources Department n shall review Ordinance 88-52 , the Sea Turtle Protection Ordinance, and bring the recommendations to the Board of County Commissioners for their review and approval . 3 .22 : The County Natural Resources Department shall compile information on sea turtle activity on the County' s beach systems and continue to produce annual reports summarizing sea turtle nesting activity on the County' s beaches. 3 .23 : By January 1, 1993, the County Natural Resources Department shall develop, for review and approval by the Board of County Commissioners, a County Shore Bird Protection Plan. 3 .24: By June 1, 1993 , the County shall establish procedures to work with the U.S. Fish and Wildlife Service, and the Florida Game and Fresh Water Fish Commission, in research and management of shore bird populations and their habitats. 3.25: As a part of any County beach nourishment project, the County, in coordination with the Florida Game and Fresh Water Fish Commission, shall create a shore bird preservation area. 3.26: By January 1, 1992, the County Natural Resources Department shall develop, for review and approval by the Board of County Commissioners, a Comprehensive County Manatee Protection Plan. 3.27: Areas shall be identified for regulation of human activity based on use by manatees, importance to manatees, frequency of use by manatees, or other appropriate manatee protection criteria. These areas shall be re-evaluated on an ongoing basis by the County Natural Resources Department. 3.28: Areas of restricted human activity for manatee protection shall be identified as appropriate, in cooperation with State and Federal regulatory agencies. 3.29: All areas where manatees have been found to congregate shall be evaluated for the adoption of slow or idle speed zones, with channel exemptions, where appropriate. Where heavy boat traffic and manatee concentrations overlap, slow or idle speed zones without channel exemption shall be instated. 3.30: An assessment of critical manatee habitat areas in the County shall be done so that recreational areas overlap with essential manatee habitat as little as possible. I -10- i Activities that require fast boat speeds, such as water-skiing, should be restricted to areas that would n not negatively affect manatees or their habitat. The waters of the County 's coastal zone may be designated as a Critical Manatee Habitat by an resolution-approved ordinance adopted by the Board of County Commissioners. 3. 31: By June 1, 1995, the County shall establish contingency plans for clearing and maintaining Wiggins, Clam, Capri, and Caxambas Passes, after pass alterations that may be caused by major storm events. 3 .32 : The County shall investigate alternative methods of pass clearing and maintenance or shall require that alternative methods be investigated as part of proposals for pass clearing and maintenance. 3.33: The Collier County Board of County Commissioners shall be the entity responsible for developing the inlet management plans and permit applications and for maintaining the inlets according to applicable requirements for all passes except Doctors Pass (City of Naples) , Gordon Pass (USACE) and Indian Key Pass (USACE) . 3.34: Estimates of cost to provide maintenance dredging shall be identified in detailed inlet maintenance dredging pls.enodredging shallevelop the lbesfunded byand sthe to Tourist erfrm thhe maintenance Development Tax. • I -11- RECOMMENDATION 4 r1 Collier County may adopt regulations specific to the Coastal Zone that will enable appropriate management of the Coastal Zone, including but not limited to: 4 . 1: "Unit Recommendations" , "Beach Segment Hazard Potential" and "Beach Segment Management Recommendations" , as listed in "Section 4 . 0, Coastal Zone Management Data Base" , of the CZMP (1991) Technical Document shall be considered as recommendations for planning and development in applicable coastal areas. 4 .2 : "Guidelines for Habitat Mitigation" and "Development Standards" are recommended as outlined in "Section II 5.0, Guidelines for Development on Coastal Barriers" , in the CZMP (1991) Technical Document. 4 .3: Agriculture (including aquaculture) and timbering are not exempt from the regulations in the CZMP (1991) Technical Document related to the coastal zone. (modified from CCME 11. 3 . 15) 4 .4: No applicable County permit shall be issued by the Community Development Services Administrator or designee, for any development project which impacts activities-in wetlands andJor waters of the coastal zone, by-the-eommunity-Beveiepment-serviees /4N Administrator-or-designee; until the ACOE, FDER, and SFWMD "Joint Applications for Works in the Waters of Florida" fi-e-;-dredge-and-fill-persits)- (or its successors) have has been issued. 4 .5: In areas adjacent to estuarine systems, commercial Development, as defined by the present Growth Management Plan, shall be restricted to water-dependent and water-related uses that are allowed by the Future Land Use Element map, or additionally, in the case of commercial marinas, if the applicant can obtain proper zoning, to areas that are FDNR-approved preferred docking facility sites. 4 .6: Within the property boundaries of a proposed development project, the following priority ranking for the siting of development and the resultant destruction or disturbance to native vegetative communities shall apply: 1. Areas presently developed 2 . Disturbed uplands 3. Disturbed freshwater wetlands 4. Disturbed brackish water and marine wetlands 5. Viable unaltered uplands /""• 6. Viable unaltered freshwater wetlands I -12- 7 . Viable unaltered brackish water and marine wetlands (modified from CCME 11 . 1 . 4) 4 . 7 : Within the property boundary of a proposed development project, development activities and mitigation for development, except for pristine areas proposed for preservation, shall be preferred in areas that are shown to have been significantly disturbed by human activities or are significantly altered by invasion of exotic species. 4 .8: Mitigation for a proposed project shall only be approved by the County if it is in compliance with Local, Regional, State, and Federal regulations. 4 .9 : Until the adoption of a County Habitat Protection Ordinance, appropriate habitat mitigation shall continue to be determined site-specifically through negotiations between the applicant for land use activities and the Community Development Services Administrator or designee, or their successor. Approval of plans for mitigation, by the Community Development Services Administrator or designee, shall occur before development plans receive Preliminary Site Plan approval or Subdivision Master Plan approval. 4. 10: Mitigation activities that are completed and approved r„\ before project commencement or commenced prior to • project ground-breaking and that are phased in concurrently with phased development activities shall be encouraged in every case to insure compliance. 414Et Only soils that are compatible with coastal habitat 4 . 11: systems shall be used for enhancement or creation of coastal habitat systems. 4143* Standards for construction of riprap revetments 4. 12 : shall include a minimum waterward slope of 2 (horizontal) : 1(vertical) . Planting and maintenance of appropriate native vegetation at the toe of the revetment shall be required, in accordance with specifications by the Community Development Services Administrator or designee. 4144* The first priority for removal of exotic species, as 4 . 13: required by County Ordinances including 89-49, 89-50, 89-51, 89-53, and 89-63, shall be coastal shoreline areas. Plans for exotic removal and maintenance shall indicate the removal of exotic species, as required by County ordinance, and a maintenance program approved by the Community Development Services Administrator or designee. Exotic species shall be removed first from within 100' of MHW during any coastal exotic species /', removal program. I -13- x f 4,451. Marinas and multi-slip docking facilities shall prepare 4 , 14 : hurricane plans for approval which describe measures to be taken to minimize damage to marinas and other multi-slip docking facilities and neighboring properties and the environment; this hurricane plan shall be reviewed and approved by the County. (modified from CCME 11. 1. 6) 4T46t Disturbed habitats are preferable marina sites over • 4 . 15: pristine, undisturbed habitats. Expansion of existing marinas in suitable locations is preferable to the construction of new marinas. 4T491. The first choice for new boat ramps and expansion of 4 . 16: existing boat ramps shall be at locations where there is nearby access to the Gulf. 4148t Multi-family and other multi-slip non-commercial boat 4 . 17: docking facilities of 10 slips or more shall require an Environmental Impact Statement that considers potential impacts to adjacent uplands within property boundaries, uplands utilized for dock access, wetlands, benthos, seagrasses, manatees, and water quality. 4r49t----Multifamily-and-other-muiti-slip-nen-eemmereial-beat decking-fneilities-shall-be-}coated-within-FBNR-approved n preferred-decking-facility-sites;-er-else-permuted-at-a density-net-te-exceed-one-power-beat-slip-for-every-188 feet-of-shorelineT--The-decks-should-be-clumped-Within the-development-te-minimire-disruption-ef-the-shoreline- eenservatien-easements-should-be-granted;-guaranteeing that-no-further-deekage-struetures-Will-be-eenstrueted en-the-preperty-finedified-£rem-state-ef-Fleride-BNR; Nov.--8;-3989}-- 4Tg8t----Single-family-decks-shall-be-allowed-at-a-density-ef-one power-bent-slip-per-1881-of-shoreline;-er-per-one residential-Waterfront-let;-Whichever-is-smaller.---lf sueh-property-is-}coated-Within-a-BNR-approved-preferred decking-facility-site;-a-greater-concentration-ef-decks may-be-permitted-fmodified-from-State-of-Florida-BNR; Nev--8;-1989}- 4 .18: With regard to allowable densities for single family and multi-family and other multi-slip non-commercial boat docking facilities, the County shall follow the current guidelines and regulations of the State of Florida DNR and Governor and Cabinet. 4 . 19: The County shall support. by resolution, the State of Florida DNR and Governor and Cabinet's guidelines and regulations for all applicable boat dock projects. I -14- 4T21t Idle speed zones shall be instated at all existing and 4 . 20: new marina basins, commercial boat ramps, and other multi-slip docking facilities of more than 25 slips, and access channels to them should be designated slow speed zones. These developments shall supply and maintain regulatory signage within the facility and in their access channels, and supply and maintain educational displays and literature on manatee protection and natural resources conservation (modified from State of Florida DNR, Nov. 8, 1989) . 410E1. The County shall further regulate boating activities to 4 .21: conform to State requirements for boating safety and manatee protection, as well as to reduce damage to shorelines and to minimize noise disturbances. 41E3t Further regulation of boating activities shall be based 4 .22: on scientific study, and policies thus derived will be data supported. 41241. The County shall allow maintenance dredging of existing 4 .23: residential canals to allow for a controlling depth of 5 feet. 4105* Man-made or man-altered channels or other water bodies 4 .24: that exceed natural surrounding depths, and that show evidence of anoxia, chemical stratification, or other signs of unhealthy benthic conditions shall be considered for restoration. Priorities for restoration should be: 1. Filling the excessively deep areas with compatible substrata material, to surrounding bottom depths, or to - a depth that is shown to be conducive to thorough flushing by naturally occurring water currents, in order to maintain healthy benthic community conditions; 2. Removing adjacent substrata to allow adequate flushing in order to maintain healthy benthic community conditions. 4146. Where compatible, and where standards in F.A.C. 17-302 4 .25: can be met, spoil material from back bay dredging projects shall be considered for use in the development of natural habitat islands in areas adjacent to, or in the same bay system as, dredging projects. 4187. Power-driven vessels shall not be operated in the Clam 4 .26: Bay system, except for: (1) persons conducting bona fide water quality monitoring or other scientific research authorized by the Collier County Board of County Commissioners, (2) representatives of governmental agencies in the performance of their official duties, and (3) law enforcement officers in the performance of I -15- their official duties. n 411-28t Clam Bay habitat systems shall not be further degraded 4 . 27 : by connections to other water bodies or by increasing the cross-sectional area of the existing connection to Venetian Bay. Considerations shall be made by the County to limit or close the existing connection to Venetian Bay to the south. 41-29t The County shall apply all applicable Federal, State, 4 .28: and Local standards, criteria, . and policies, toward the appropriate regulation of development and management of natural systems in the coastal zone. In the case of areas on coastal barriers that have been designated as "undeveloped" under the Coastal Barrier Resources Act of 1982 by the U.S. Department of the Interior, the County shall not approve any plan of development, which either individually, or in combination with other adjacent development, would result in an undeveloped island, or undeveloped island segment reaching or exceeding a density of one structure per five acres of fastland. 4T381. The County shall coordinate with State and Federal ' 4 .29: agencies regarding use of and access to Federally and State owned properties in the coastal zone for public us . (modified from CCME 11.2.6) 41.34. Existing legal access for the public to the beach shall 4.30: be maintained by new development. New beachfront development shall show on their site-plans existing beach access ways and the proposed development shall continue that access way, relocate it on the site, or donate it to the County. (modified from CCME 11.2. 1) 41.32. The County shall regulate activities so that the 4.31: activities shall not threaten the stability of the dunes or the beach itself. (modified from CCME 11. 5.7) 41.33t The County shall require dune revegetation in land 4 .32: development projects along beach areas. (modified from CCME 11.4.4) 41.34t The County shall require native vegetation as 4.33: landscaping in development activities in the developed coastal zone. (modified from CCME 11.4.6) 41.35* Appropriate native vegetation shall be required as the 4 .34: only stabilizing medium in any coastal barrier vegetation or restoration program. (modified from CCME 11.3.5) 41.361 Native vegetation on coastal barriers shall be 4 . 35: preserved. To the extent that native vegetation is lost during land development activities and the remaining I -16- native vegetation can be supplemented without damaging or degrading its natural function, any native vegetation n lost during construction shall be replaced by supplementing with compatible native vegetation on site. All exotic vegetation shall be removed and replaced with appropriate native vegetation. (modified from CCME 11. 3 . 9) (reference 2 .9, 41-44-4745 4 .43-4 . 44) 41.39t Development and redevelopment proposals shall consider 4. 36: the implications of potential changes in sea level. (modified from CCME 11. 4 . 13) 4,-38* The County shall adhere to State and Federal guidelines for the protection of sea turtles. 4T39t Construction activities shall not interfere with sea 4 .38: turtle nesting, shall preserve or replace any native vegetation on the site, and shall maintain the natural existing beach profile and minimize interference with the natural beach dynamics and function. (modified from CCME 11. 5. 11) 4T48t Development in open beach habitats shall conform with 4.39: all current Federal, State, and Local requirements. Permitted structures, such as dune walkovers, chickee huts, or other minor structures (F,.S. 161) , will not exceed ten feet above ground. level, and the total amount of shore-parallel structure shall not exceed five percent of the total linear shoreline of the property. 4T44t Design of coastal developments shall insure that no net 4.40: loss of sand occurs on the down-drift sides of the proposed development. 4T48t The County shall require Site Development Approval for 4.41: new developments or redevelopments proposed to take place within areas identified as Coastal Barriers, with the exception of one single family dwelling unit on a single platted parcel. (modified from CCME 11.3 . 12) 4T43t The County shall prohibit activities which would result 4.42: in man-induced shoreline erosion or that would deteriorate the beach and dune system. (modified from CCME 11.4.3) 4T44t The County shall prohibit shoreline armoring processes 4.43: on undeveloped shorelines and encourage non-structural methods for stabilizing beaches and dunes. (modified from CCME 11. 5.9) 42.45t Substantial alteration of the natural grade on 4.44: undeveloped coastal barriers by filling or excavation shall be prohibited except as a part of a permitted dune and/or beach restoration program. (modified from CCME I -17 11 . 3 . 14 ) 4T46t Seawall construction fronting the Gulf of Mexico 4 . 45: shall be prohibited except in extreme cases of hardship. (CCME 11 . 4 .9) Extreme cases of hardship shall be defined as immediate threats to residential or commercial structures. 4T49t Vehicle traffic or traffic on the beach and dunes shall 4 . 46: be prohibited except for emergency and County Development Services Department approved conservation purposes, environmental purposes, and bona fide construction (reference 3 .22, 4-49-4753 4 .48-4 . 52, regarding sea turtles) . The County shall enforce this requirement with the existing Vehicle On The Beach Ordinance. (modified from CCME 11.4 . 10) 4T48t Construction or repair of any structure (e.g. , dune 4 .47: walkovers, seawalls or other revetments, sandbags, groins or jetties, etc. ) shall not be permitted during sea turtle nesting season on any Collier County beaches. 4T49t The operation of motorized vehicles, including but not 4.48: limited to, any self-propelled, wheeled, tracked, or belted conveyance, shall be prohibited on coastal beaches above MHW during sea turtle nesting season (May 1 to October 31 of each year) except in cases of law enforcement, emergency, or conservation of sea turtles. 4T59t Beach raking and mechanical beach cleaning during sea 4.49: turtle nesting season (May 1 to October 1 of each year) shall be confined to the area of beach below MHW (or previous high tide mark) and, where a State certified sea turtle monitoring program is in place, shall be performed only after daily sea turtle monitoring has been conducted by a State certified sea turtle permit holder. 41-54t Beach raking and mechanical beachbeach sedimentscleaning bydevices thanshall 4.50: not disturb or penetrate one inch. 4v52t Heavy equipment shall not be used to conduct beach 4 .51: raking and mechanical beach cleaning. Light-weight vehicles having wide, low profile, low-pressure tires shall be used to conduct beach raking and mechanical beach cleaning operations. 4T53* Beach raking and mechanical beach cleaning shall be 4 .52 : prohibited on undeveloped coastal barriers. 4T54t Sea turtle monitoring shall be conducted (by a State 4.53: certified permit holder) one year prior to the commencement of beach nourishment or renourishment, and I -18- • shall also be conducted for at least 2 successive years post-nourishment or renourishment. 4T55t Permits to allow operation of vehicles on County beaches 4 . 54 : shall expire on April 30 of each year, to coincide with the beginning of sea turtle nesting season. 4:561 Development projects which may negatively impact 4 . 55: manatees and their habitat include dredging and filling; construction of structures which impact aquatic vegetation; marina, dockage, and boat ramp facilities; and construction of bulkhead structures along shorelines. Any such proposed project shall include a manatee protection plan in its development scheme. A manatee protection plan shall be submitted by the proposed development, for review and approval by the County Development Services Administrator or designee, and shall address, at a minimum, the following concerns: 1. Education and public awareness 2 . Habitat monitoring 3 . Manatee monitoring 4 . Posting manatee and speed zone signs 5. Information on boat traffic 6. Maintenance and monitoring of water quality to comply with State standards. n 4:571 In order to protect manatees, marinas and multi-slip 4. 56: docking facilities shall be prohibited in designated manatee critical habitat unless other protective measures are provided. (modified from CCME 7.2.3) (reference 3 . 14) 4:58* Development in dune and strand habitats shall conform 4.57: with all current Federal, State and Local requirements. Development seaward of the 1989 DNR CCCL shall destroy no more than 50% of existing native dune and strand habitat. 4.591 Development in coastal hammock habitats shall conform 4.58: with all Federal, State and Local requirements. Development in coastal hammock habitats shall destroy no more than 50% of existing native coastal hammock habitat. 4:69* Development in coastal xeric scrub habitats shall 4 .59: conform with all Federal, State and Local requirements. Development in coastal xeric scrub habitats shall preserve a minimum of 80% of xeric habitats as intact, functioning habitat. The use of xeric scrub habitats in developments for such activities as passive recreation, foot and bike paths, and green space, is preferred as development activity. I -19- A 4T6it Mangroves or mangrove trees are red mangroves 4 , 60: (Rhizophora, mangle) , black mangroves (Avicennia germinans) , white mangroves (Laguncularia racemosa) , and buttonwoods (Conocarpus erectus) . 4T62t Mangrove trees shall not be removed from, or altered in, 4 . 61: any tidal wetland habitats without County permission. For mangroves proposed for removal, the applicant shall acquire both a County. Tree Removal Permit and a FDER permit. Before the County Tree Removal Permit Application will be reviewed, the applicant shall provide the Environmental Review staff of County Project Review Services, or their successors, a copy of the issued valid FDER permit. For mangroves proposed for alteration, the applicant must acquire a FDER permit, must notify the Environmental Review staff of County Project Review Services, or their successors, of intended alteration activity, and must furnish said County staff with a copy of the issued valid FDER permit. 4T63t Projects shall be aligned so as to avoid seagrasses, and 4. 62: to minimize impacts to other native shoreline, emergent, and submerged vegetation and hard bottom communities. 41.66t The presence of seagrasses within 500' of any proposed 4.63: development project shall be ground-truthed prior to project approval by the Community Development Services Administrator or designee. 41-63* Development projects which may negatively impact 4.64: seagrasses include dredging and filling; marina, dockage, and boat ramp facilities; bridge projects; and construction of bulkhead structures along shorelines. Furthermore, upland development adjacent to waterbodies containing seagrasses may have a negative impact on these areas through seepage of sewage and drainage of stormwater run-off into the waterbody. Any such proposed project within 500' of existing seagrasses should include a seagrass and water quality management plan in its development plan, to give reasonable assurance that seagrasses will not be negatively affected by the project or by its associated activities. Such a management plan shall be reviewed for approval by the Community Development Services Administrator or designee. 1 4. 65: Before a development in the Coastal Zone is approved, a determination shall be made by the Community Development Services Administrator or designee that the proposed development will not adversely affect seagrasses by a lowering of water quality. Activities which may lower water quality include but are not limited to: construction of bulkheaded shorelines; increasing I -20- stormwater run-off, turbidity, oils, greases, metals, pesticides, or herbicides; introduction of other toxic substances into adjacent waterbodies. 4TIlt A proposed development that is determined to have a 4 . 66: negative impact on existing seagrass areas will only be permitted if the project is necessary to public health, safety, and welfare. or for non-commercial docking facilities where no other siting for docks is possible; and if the project is shown to have minimized negative impacts to the natural environment as much as possible; and if it is in compliance with existing State and Federal regulations; and if the impact to the seagrasses is appropriately mitigated. 4T64t Development activities in or affecting seagrasses will 4 . 67 : require review by the Collier County Board of County Commissioners under the ST Zoning Ordinance (Ord. 82-2, Section 9. 1) and the Environmental Impact Statement Ordinance (Ord. 77-66) . 4 . 68: Docking facilities that are part of a ecommercial marinas project (as defined by Collier County Growth Planning Department criteria) shall not be sited in seagrass areas. 4. 69: All non-commercial docking facilities shall be aligned so as to avoid seagrasses. Where there is no way to avoid seagrasses waterward of the property owner's shoreline, jointly owned docks may be constructed by two or more adjoining property owners in order to minimize impacts to seagrasses. 4.70: Where there is no way to avoid seagrasses, docks for non-commercial docking facilities shall be constructed so as to minimize shading effects to underlying seagrasses. Planking shall be at least 3/8 of an inch apart, and the dock shall be at a height of at least two feet above the surface of the water at mean high tide. 4.71: In the preparation and application of detailed inlet management plans that are used to support State and Federal permitting, recommended regulations 4 .76-4.78 (in this document) shall apply. 4 .72: The County shall regulate activities to properly manage natural habitat areas that are affected by the following inlets or passes: Wiggins Pass, Clam Pass, Little Marco/Hurricane Pass Complex, Big Marco/Capri Pass Complex, Caxambas Pass, and 10,000 Islands passes. 4.73: The County shall support appropriate activities that n promote safe navigation in County controlled coastal inlets except for Clam Pass and other passes or pass I -21- • systems that are not currently navigable, reasonable access to inshore waters except for the Clam Bay system and other inshore waters that currently are not reasonably accessible, and reasonable recreational uses of County waters. Dredging may be an appropriate activity for Wiggins Pass only. 4 . 74 : The County shall continue to allow dredging of currently altered officially designated and marked navigation channels to comply with Federal and State navigation and safety requirements. 4 .75: The County shall allow maintenance dredging of Wiggins Pass to allow for a controlling depth of 8 feet. Dredging in all other County passes shall be allowed only where permits currently exist for dredging, or for currently navigable passes where existing or currently permitted overall pass dimensions become reduced, so that the current level of service is no longer possible. Pass improvement structures, such as jetties, revetments, seawalls, etc. , shall be prohibited. 4.76: Whenever possible, dredging operations shall coincide with required nearby beach nourishment operations, so that compatible and approved dredged material may be used for beach nourishment. 4.77: Additions or modifications to Doctors Pass shall incorporate design criteria and standards that will allow no net loss of sand transport on the down-drift side of passes. 4.78: For those passes under County control, Wiggins Pass, Clam Pass, Little Marco/Hurricane Pass complex, Big Marco/Capri Pass complex, Caxambas Pass, and 10,000 Islands passes, the County shall assume no financial responsibility for nor will the County allow increasing or maintaining pass dimensions or configurations beyond present existing or currently permitted dimensions. 4.79: The County will consider periodic maintenance of currently altered passes for which it holds responsibility. Such passes may be dredged for maintenance every three years as an ongoing program, with provisions for emergency dredging after major storms or other events that may cause compromise to the use of passes. - 4.80: The County shall be in compliance with, and shall support currently altered pass and navigation channel dredging and maintenance that is consistent with and required by State and Federal boating safety and navigation standards and requirements. I . -22- 4 . 81: Advisory Boards subject to the requirements of Collier n County Ordinance 86-41 shall be established for Wiggins Pass. The purpose of the Board is to advise the Board of County Commissioners on discretionary matters dealing with pass funding and maintenance. 4 .82 : Projects presently approved with funding sources identified and funding available shall be partially funded by these sources. The Tourist Development Tax will supplement the long term funding requirements as identified in the detailed management plans. • 4.83: Any passes or inlets that are created by a storm or other natural event, in an area that is greater than 500 ' from a pass or inlet that is identified by name on a NOAA National Ocean Service Navigation Chart at the time of adoption of this policy, shall remain as natural passes, and shall not be altered, dredged, armored, or otherwise maintained as passes in any condition other than natural. 4.84: The County shall regulate and support appropriate beach nourishment projects. 4.85: Priorities for approving proposed beach nourishment shall be based on the following factors, as listed in descending order of importance: 1. Preservation of upland real estate. 2. Enhancement of recreational beach area. 3 . Re-creation of naturally compatible systems. 4.86: Properly designed beach nourishment projects shall be considered as more appropriate for shoreline protection than shore armoring or other shore hardening methods. 4.87: Monitoring programs for measuring beach profiles of beach nourishment projects shall be required at minimum intervals of three, six, twelve, twenty-four, and thirty-six months after completion of these projects. Other monitoring programs may be appropriate to determine the success of beach nourishment projects. 4.8S: Contractors responsible for the design and construction of beach nourishment projects shall assume the responsibility for insuring that an appropriate amount of newly created beach remains on site for an appropriate length of time beyond the duration of the project. The appropriate amount shall be specified in the County's contract with the beach renourishment n construction firm. I -23- 4 .89 : Environmental surveys for beach nourishment projects shall contain, at a minimum, considerations as outlined in Section 8 of the CZMP (1991) Technical Document. 4 . 90: Emergent or incipient emergent sand bars, except those in passes which are to be routinely removed as part of pass maintenance, shall not be used as borrow material for beach nourishment or renourishment projects. • I -24- RECOMMENDATION 5 The Board of County Commissioners may consider for approval Programs, Policies, or Regulations that may be implemented in the management of Collier County's Coastal Zone. Programs, Policies, or Regulations to be considered may include, but not be limited to, those listed in the Coastal Zone Management Plan (1991) . (1) Programs may be considered for approval during strategic planning review. (2) Policies may be considered for approval as part of the Coastal Zone Management Plan (1991) . (3) Regulations may be implemented as amendments to existing County Ordinances, or as part of newly developed County Ordinances, to be considered for approval during required public hearings. (4) Information that is relevant to Programs, Policies, Regulations, or other aspects of the approved Coastal Zone Management Plan will be offered to the public as part of the County Environmental Services Division's Public Information Participation Program. /''N /'N I -25-