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EAC Agenda 05/17/1989 ENVIRONMENTAL ADVISORY COUNCIL AGENDA May 17, 1989 8:45 A.M. I. ROLL CALL II. APPROVAL OF MINUTES III. ADDENDA IV. STAFF REPORT A. PROPOSED ADMINISTRATIVE APPROVAL 1. PU-89-3C; Todd Turrell, P.E. , representing Phillip O'Connor of Brookside Marina; requesting a provisional use "G" of the C-4 zoning classification for outdoor boat sales. 2 . R-89-1C: George H. Mellen, of William C. McAnly and Associates, representing GMA Development Corporation; requesting a zoning change from A-2 to PUD for a multi-family planned unit development (Pelican Lake Club) . V. OLD BUSINESS VI. PUBLIC HEARINGS A. R-89-4C: Robert Duane of Hole, Montes and Associates, Inc. , representing Laurence A. Mullins; requesting a zoning change from A-2 to PUD for a shopping center (The Shoppes at Santa Barbara) . B. PDA-89-3C: Donald A. Pickworth of Asbell, Hains, Doyle, and Pickworth, representing Pine Ridge Partners, Ltd. ; requesting document language and master plan amendments to the Falls of Naples PUD. ENVIRONMENTAL ADVISORY COUNCIL APRIL 19, 1989 ITEM: Minutes of March 1 , 1989 MOTION: Made by Mr. Turrell to approve the minutes of March 1 , 1989, as presented. Seconded by Mr. Addison. Carried 3/0. * * * PETITION NO. R-89-2/PDA-89-4/SMP-89-2 FILED BY/FOR: Robert Duane of Hole, Montes and Associates, Inc . representing the 75 and Alligator Alley Development Corporation, Inc . REQUESTING: Rezoning from PUD to C-4 , an amendment to the Cali Industries PUD, and a Subdivision Master Plan Approval * * * Dr. Snyder arrived at 8:55 A.M. * * * COMMENTS: Mr. Duane pointed out the aerial photo on the wall and the copy of the PUD Master Plan. He noted that there would be some adjustments to the previously approved PUD. He stated that the property is located at the intersection of S.R. 951 and Davis Boulevard. The Petitioner is requesting the C-4 boundary be moved north, resulting in reduced acreage in the PUD. Mr. Duane noted several changes in the Staff Report . He indicated that the permitting pro- cess with DER and the Southwest Florida Water Management District increased the amount of open space on the site. He stated that the 10 acres indicated in the Staff Report of wetlands will be reconstructed and that mitiga- tion will include approximately 14 acres. He noted the entire site comprises 40 acres and 40% of the site will be reconstructed wetlands above and beyond any provisions included in the prior PUD. Mr. Duane stated that there are other issues in the Staff Report : 1 ) the Petitioner will Page 2 ENVIRONMENTAL ADVISORY COUNCIL APRIL 19 , 1989 minimize impacts on the sable palm hammock with project designs and relocate it into the C-4 district ; 2 ) the sewage treatment plant will be relocated to an area allowing for minimal impact on the northerly pine flat- woods habitat ; 3) wetlands will be constructed as an alternate means to handle water manage- ment . Craig Smith of Kevin Irwin Consulting Ecologists, briefly described Petitioner ' s wetland mitigation. He stated the mitigation area consists of 13 . 45 acres of mitigation wetlands, and the majority of the area will be forest and wetlands planted with a mixture of cypress, red maple, and popash. He noted the deeper area in the middle is planted with her- bacious species such as pickerweed, arrowhead to give more of a diverse habitat for fish and other aquatic organisms during dry periods . He noted that this area will have to be regraded and recontoured to allow sufficient water levels to exist on site to ensure that the system will be viable. Mr . Addison asked how much of the site was claimed by the Army Corps of Engineers? Mr . Duane replied 60 or 70% of the site. He noted that the 40 acre site is about 40% and not quality wetlands. He indicated that the site has been cleared and the water has been cut off by Davis Boulevard, S .R. 951 and I-75 . He stated the area is being invaded by melaleuca and, with the exception of small sable palm, hammock and remnants of some pine flatwoods on the northern portion of the site, it is not a viable system. Mr . Turrell questioned if the restoration area is going to be regraded and replanted? Mr . Duane replied that outside of the wetlands area the Petitioner will use the balance of the site for a future shopping center , a motel site and a temporary treatment plant which will become an office building or a condo- minium. Dr . Snyder stated the question was "Will there will be existing trees left in the mitigation area, or will it be completely regraded"? Mr . Burch responded that it will be Page 3 ENVIRONMENTAL ADVISORY COUNCIL APRIL 19 , 1989 completely regraded. Dr . Snyder asked if that will include the pine flatwoods at the northern end? Mr . Burch replied "yes" . Mr . Addison questioned if they specifically stipu- lated clearing those remnant pine flatwoods? Mr . Burch replied they are clearing that to get additional acreage for the wetland mitiga- tion, however, there are not that many pine trees . Dr . Snyder noted that there has been substan- tial clearing since ' 85 . Mr . Addison questioned how will they manage keeping the melaleuca from reinvading? Mr . Burch replied part of it will be through regrading and bringing the water level up and a maintenance plan will be established to keep out the nuisance species . Ms . Kurgis indicated she had a concern about the hammock area, it looks like the building will remove the hammock area. Mr. Burch stated that this will be a dumbbell shaped area of small cabbage palms . Mr . Burch replied to Mr . Addison' s question about the type of understory, "red bay, saw palmetto, and melaleuca around the edges, it is not a mature cabbage palm hammock with typical spe- cies. " He stated these species can easily be relocated on the site. Mr . Addison questioned Staff as to what the final form will be ; is there any flexibility in the final design? Mr . Duane replied that the design before the EAC having basically given 40% of the site towards mitigation leaves few opportunities to position that building. He noted there is a 20 foot main- tenance easement and buffer area going around the edge of the property, and there are ample opportunities to relocate. Ms. Kurgis asked Staff if any kind of moni- toring as far as mitigation is necessary? Mr . Turrell indicated assurance of exotic control plans or mitigation plans should be subject to review and approval of someone on Staff . Mr . Burch replied there will be a monitoring program required by DER, the Army Corps of ES� Page 4 ENVIRONMENTAL ADVISORY COUNCIL APRIL 19 , 1989 Engineers and the Water Management District as part of the concurrent mitigation plan and DER programs run for about 5 years or until a success criteria is met . He stated that an annual report is required, pre-construction monitoring is done and at the end of each growing season after construction of the pro- ject, monitoring is done to determine growth and viability of the planted species . Mr . Turrell inquired about the removal of the sable palm hammock? Mr . Burch replied that they can be relocated. Mr . Duane stated that the original stipulation was contained in a prior PUD and this particular area is not going to be located in that PUD, it will be in the C-4 commercial area subject to the same standards of the tree clearing ordinance . Ms . Kurgis noted that in the original Staff Report of 1987 there is a stipulation that the petitioner should investigate project designs to minimize impacts of the sable palm hammock in the south central portion of the tract . She stated that if the sable palm ham- mock cannot be left in its original location, EAC would prefer that the hammock is relocated to another area of the project . David Weeks, Project Planner, asked for clari- fication of the stipulation, "it is to be moved intact as opposed to scattered about the site, to remain as a hammock clustered" . Mr . Turrell replied "yes" and Mr . Duane noted Petitioner had no objections to that . Mr . Edwards stated that everything was covered in the Staff Report except for the 4 addi- tional mitigation acres that staff received notice of after the report had been written. MOTION: Made by Dr. Snyder to recommend approval of Petition R-89-2/PDA-89-4/SMP-89-2 with the six stipulations as listed below. Seconded by Mr. Turrell. Carried 4/0. STIPULATIONS: 1 . Petitioner shall be subject to Ordinance 75-21 (or the tree/vegetation removal ordinance in Page 5 ENVIRONMENTAL ADVISORY COUNCIL APRIL 19, 1989 existence at the time of permitting) , requiring the acquisition of a tree removal permit prior to any land clearing. A site clearing plan shall be submitted to the Natural Resources Management Department for their review and subject to approval prior to any work on the site . This plan may be sub- mitted in phases to coincide with the develop- ment schedule. The site clearing plan shall clearly depict how the final site layout incorporates retained native vegetation to the maxi=m extent possible and how roads, buildings, lakes, parking lots, and other facilities have been oriented to accommodate this goal . 2 . Native species shall be utilized, as described below, in the site landscaping plan. A land- scape plan for all landscaping on the develop- ment shall be submitted to the County Landscape Architect and to a County Environmental Specialist for their review and shall be sub- ject to their approval . The landscape design shall incorporate a minimum of 60% native plants, by number, including trees, shrubs, and ground cover . At least 60% of the trees, 60% of the shrubs, and 60% of the ground cover shall be native species. At the direction of the County Landscape Architect or County Environmental Specialist a higher per- centage of trees or shrubs can offset an equal percentage of ground cover . For example, the use of 70% native trees could allow the use of only 50% native ground cover . This plan shall depict the incorporation of native species and their mix with other species, if any. The goal of site landscaping shall be the re- creation of native vegetation and habitat characteristics lost on the site during construction or due to past activities . 3 . All exotic plants, as defined in the County Code, shall be removed during each phase of construction from development areas , open space areas, and preserve areas. Following site development , a maintenance program shall be implemented to prevent reinvasion of the site by such exotic species. This plan, which will describe control techniques and inspec- Page 6 ENVIRONMENTAL ADVISORY COUNCIL APRIL 19 , 1989 tion intervals, shall be filed with and sub- ject to approval by the Natural Resources Management Department and the Community Development Division. 4 . If , during the course of site clearing, exca- vation, or other constructional activities, an archaeological or historical site, artifact , or other indicator is discovered, all develop- ment at that location shall be immediately stopped and the Natural Resources Management Department notified. Development will be suspended for a sufficient length of time to enable the Natural Resources Management Department or a designated consultant to assess the find and determine the proper course of action in regard to its salvageabi- lity. The Natural Resources Management Department will respond to any such notifica- tion in a timely and efficient manner so as to provide only a minimal interruption to any constructional activities. 5 . Petitioner should investigate project designs to minimize impacts in the sable palm hammock located in the south central portions of the tract and if not feasible, the hammock should be relocated to another area of the project . 6 . The annual reports on the mitigation and moni- toring program should be made available for review and approval by the NRMD. * * * PETITION NO. : ST-89-2 FILED BY/FOR: Patricia Thompson, Petitioner REQUESTING: Special Treatment Development Permit for house on Keewaydin Island COMMENTS: Larry Warner, Architect represented Patricia Warner who was unable to attend. A general discussion followed as to whether or not a letter was required from Patricia Thompson and the general consensus agreed to let Mr . Warner continue with Mrs . Thompson submitting an after-the-fact letter . Page 7 DEVELOPMENT SERVICES DEPARTMENT PLANNING SERVICES SECTION MEMORANDUM TO: EAC Members FROM: Keith Edwards Environmental Specialist I DATE: April 24, 1989 RE: PU-89-3C; Todd Turrell, PE, representing Phillip O'Connor of Brookside Marina; requesting a provisional use "G" of the C-4 zoning classification for outdoor boat sales. The area in question is a rectangular, 0. 92 acre parcel located on the north side of Davis Boulevard (S.R. 84) . The site is bordered to the south by Davis Boulevard, to the west by Brookside Drive, to the north by RSF-4 land, and to the east by C-4 zoned property (R25E, T50S, S2) . The portion of the site to be used for the proposed boat sales area is an existing paved section. No vegetation of any kind presently exists at this site. Therefore, the area has been completely impacted. Considering the above, staff administratively approves petition PU-89-3C. DEVELOPMENT SERVICES DEPARTMENT PLANNING SERVICES SECTION MEMORANDUM TO: EAC Members FROM: Keith Edwards 7 Environmental Specialist I DATE: May 8, 1989 RE: Petition R-89-1C: George H. Mellen, of William C. McAnly and Associates, representing GMA Development Corporation; requesting a zoning change from A-2 to PUD for a multi-family planned unit development (Pelican Lake Club) . The area is a rectangular, 20. 4 acre site located approximately 1 1/2 miles east of Airport Road and 1/2 mile west of County Barn Road on the north side of Davis Boulevard. The site is bordered to the west and north by Moon Lake (PUD) , to the east by undeveloped A-2 land, and to the south by Davis Boulevard (R26E, T50S, S6) . This petition was originally heard by the EAC on February 15, 1989 . At the time, petitioner was requesting a rezone to RMF-6. The EAC passed the petition unanimously. However, the planning department objected to the unit density per acre and the project was shelved. Petitioner now requests the rezone to a PUD. The plan is essentially the same as that passed by the EAC on February 15. The staff report, detailing the vegetative constituents for the earlier petition, is attached (Attachment A) . The only stipulations requested in the staff report are the four standard stipulations. Considering the above, staff administratively approves petition R-89-1C subject to the four standard stipulations. ATTACHMENT A ENVIRONMENTAL RESOURCES STAFF REPORT FOR EAC MEETING 2/15/89 Petition: R-89-1C: William C. McAnly, P.E. , of William C. McAnly and Associates, PA, representing GIM Development Corporation; requesting a zoning change from A-2 to RMF-6 for a multi-family residential project known as "Pelican Lake Club" . Considerations: The property under consideration for rezoning is a 20.4 acre rectangular parcel located on the north side of Davis Boulevard , 1 1/2 miles east of Airport Road , and 1/2 mile west of County Barn Road (S6, T5OS, R26E) . The Moon Lake PUD is located to the west and to the north of the site, and undeveloped land remains to the east of the subject property. • The petitioner is requesting a rezoning of the parcel from A-2 to RMF-6 for a 120-unit multi-family development . The PUD will be known as the "Pelican Lake' Club" , and will include open space and preserve areas, recreation uses, and a lake, in addition to residential homes. The project density will be 5 units per acre. The site was inspected by Andrea Stevens (Environmental �-. Resources Staff) on January 16, 1989. The southern 1/3 of the site (adjacent to Davis Boulevard ) , and three additional smaller areas on the property support a dense, low saw palmetto (Serenoa regens) habitat with widely scattered and infrequent slash pines (Pinus elliottii , with diameters of up to 6 inches) . Groundcover and shrub layer vegetation noted among the palmetto include rusty lyonia (Ly-ania ferruginea) . wax myrtle (Myrica cerifera) , gal lberry ( Ile_ glabra) , pennyroyal (Pilobleghis riaida) , and various grass species. The open nature of the habitat (few canopy trees) and the sandy soils are site characteristics beneficial to the protected gopher tortoise, although burrows were not found during the site inspection. The petitioner is advised that gopher tortoise handling and/or relocation will require permits from the Florida Game and - Freshwater Fish Commission. The northeast corner of the parcel supports a 5-acre cypress wetlands, which is contiguous with an offsite system. The canopy is made up of 75%-80S. cypress (Taxodium disti.chum) , with an occasional slash pine and cabbage palm (Sabal palmetto ) . The cypress are often significantly buttressed , and diameters of the trees range up to 8 inches. The cypress provide support for a diversity of epiphytes. Corkwaod (Stillingia aguatica) in this habitat indicate water levels of up to 5 inches. Additional Staff Report R-89-1C EAC Meeting 2/15/89 Page 2 wetland vegetation among the cypress includes wax myrtle, sawgrass, and swamp fern (Blechnuim scrirulatir'I) . Various wetland grasses were also noted throughout this area. The exotic Brazilian pepper (Schinus teyrebinthifolius) is infrequent . The site plan indicates that the cypress habitat in the northeast corner of the parcel will be preserved . This area has already been flagged (by the previous property owner ) to the satisfaction of the Environmental Resources Management Staff. The remaining areas on the parcel are characterized by an open pine canopy (pines with 4-8 inch diameters) with scattered cypress, and a graminoid groundcover . A moderate to severe infestation of the exotic melaleuca (Melaleuca guinciuenervis) in these pine areas is crowding out some of the native species. -Saw palmetto , wax myrtle, and rusty lyonia are among the shrub layer species. Recommendations: The Environmental Resources Staff recommends approval of petition R-89-1C subject to Standard Stipulations 1 ,3, and 4, as adopted by the EAC on 4/1/87, and Standard Stipulation 2, as adopted by the EAC on 12/7/88. Prepared By: __ Date: 2'i_8 Reviewed B a-•--� �.._ _[n Date: z- `tom PLANNING SERVICES (Environmental Review) STAFF REPORT FOR EAC MEETING 5/17/89 Petition: R-89-4C: Robert Duane of Hole, Montes and Associates, Inc. , representing Laurence A. Mullins; requesting a zoning change from A-2 to PUD for a shopping center (The Shoppes at Santa Barbara) . Considerations: The property in question is a rectangular, 18 . 1 acre site located in the northeast quadrant of the intersection of Santa Barbara Boulevard and Davis Boulevard. The property is bordered to the north and east by A-2 land, to the south by Davis Boulevard (S.R. 84) and to the west by Santa Barbara Boulevard (R26E, T50S, S4) . A site visit was conducted on May 4 , 1989 by Keith Edwards. The property has been impacted in the past. The northern two-thirds is an existing citrus farm (notice of commencement issued August 14, 1984) . The vegetation consists of citrus trees with the associated water management facilities. The southern one-third has also been cleared. This area appears to have been used for piling sediments possibly excavated for the construction of the farm ditches. Vegetation consists of early successional disturbance species. These species include dog fennel (Eupatorium capillifolium) , common reed (Phragmites australis) and other graminoids, ragweed (Ambrosia artemisiifolia) , and Caesar weed (Urena lobata) . No wildlife were noted on site. Recommendation: The area has been heavily impacted due to past clearing. Therefore, staff recommends approval for petition R-89-4C subject to the following stipulations: (Standard stipulations 3 and 4 as adopted by the EAC on 4/1/87. ) Staff Report PDA-89-7C EAC Meeting 5/17/89 Page 2 1. All exotic plants, as defined in the County Code, shall be removed during each phase of construction from development areas, open space areas, and preserve areas. Following site development, a maintenance program shall be implemented to prevent re-invasion of the site by such exotic species. This plan, which will describe control techniques and inspection intervals, shall be filed with and subject to approval by the Natural Resources Management Department and the Community Development Division. 2 . If, during the course of site clearing, excavation, or other constructional activities, an archaeological or historical site, artifact, or other indicator is discovered, all development at that location shall be immediately stopped and the Natural Resources Management Department notified. Development will be suspended for a sufficient length of time to enable the Natural Resources Management Department or a designated consultant to assess the find and determine the proper course of action in regard to its salvageability. The Natural Resources Management Department will respond to any such notification in a timely and efficient manner so as to provide only a minimal interruption to any constructional activities. PREPARED BY: '% DATE: / ej KEITH EDW• 'DS // • REVIEWED BY: L%�# 4 1%/.1,.r/�i DATE: (02/g9 KENNETH W. BAS NSKI ew PLANNING SERVICES (Environmental Review) STAFF REPORT FOR EAC MEETING 5/ 17/89 Petition: PDA-89-3C: Donald A. Pickworth of Asbell, Hains, Doyle, and Pickworth, representing Pine Ridge Partners, Ltd. ; requesting document language and master plan amendments to the Falls of Naples PUD. Considerations: The area in question is a square, 34 .8 acre parcel located in the southwest corner of the intersection of Pine Ridge Road and Airport Road (C.R. 31) . The site is bordered on the north by Pine Ridge Road, to the east by Airport Road, to the south by the Naples Bath and Tennis Club PUD, and to the west by the Forest Lakes PUD (R25E, T49S, S14) . A site inspection was conducted on 13 April 1989 by Keith Edwards (ERM) and Mike Kirby (Compliance Services) . This petition is a request for the restructuring of the commercial portion of the development. The site development plan (SDP) for the residential area (88-090) was approved on December 1, 1988 . The document changes requested by the petitioner include: 1. Increasing the commercial development acreage from 11.22 acres to 15. 61 acres with a concomitant decrease in the residential portion. This increased commercial area is for the inclusion of three out-parcels. 2 . The square-footage of the commercial area is to be increased from 90, 000 to 150, 000. This reflects the addition of the three out-parcels. 3 . Realignment of the access points to the commercial portion. 4 . Reduction of the lake system from 6. 3 to 3 . 1 acres. 5. Addition of section 5. 04. 03 making the minimum setback along the west boundary of the commercial area 50 feet. 6. Changing language in section 5. 10 to allow for the out-parcels to have a minimum landscape buffer of 5 feet where these parcels abut public streets (Pine Ridge and Airport Roads) . The rest of the commercial area will have landscape buffers of 25 feet when abutting the public streets, as already allowed by the PUD document. Staff Report PDA-89-3C EAC Meeting 5/17/89 Page 2 The area was cleared approximately fifteen years ago. Present vegetation consists of disturbance species, exotics, and secondary growth. Canopy species include secondary growth of slash pine (Pinus elliottii var. densa) and the noxious exotics melaleuca (Melaleuca quinquinervia) and Australian pine (Casuarina equisetifolia) . Melaleuca is the dominant canopy species, becoming thick in the northwest corner of the site. Understory and shrub species are scattered throughout the site, with no one species being dominant. Native understory species include scattered individuals of wax myrtle (Myrica cerifera) , saw palmetto (Serenoa repens) , and dahoon holly (Ilex cassine) . Exotic understory species include ear-leaf acacia (Acacia auriculaeformis) , Brazilian pepper (Schinus terebinthifolius) , and downy rosemyrtle (Rhodomyrtus tomentosus) . Groundcover is dominated by various graminoids and sedges. Other common groundcover species include black needle rush (Juncus roemerianus) , bracken fern (Pteridium aquilinum) , and yellow colic root (Aletris lutea) , as well as love vine (Cassytha filiformis) and catbrier (Smilax laurifolia) . No wildlife was noted on site. Recommendation: The site has been impacted and is dominated vegetatively by exotic and early successional, disturbance species. Considering this, staff recommends that petition PDA-89-3C be approved subject to the following stipulations: 1-4 Standard stipulations 1, 3 , and 4 as adopted by EAC on 4/1/87 and standard stipulation 2 as adopted on 12/7/88. (See attached page) PREPARED BY: c7G� C DATE: REVIEWED BY: ...,,/ , Z,t / lrff, ` l DATE: G �I 9/ ew r-� REVISION "A" STANDARD STIPULATION NO. 2 Native species shall be utilized, as described below, in the site landscaping plan. A landscape plan for all landscaping on the development shall be submitted to the County Landscape Architect and to a County Environmental Specialist for their review and shall be subject to their approval. The landscape design shall incorporate a minimum of 60% native plants, by number, including trees, shrubs, and ground cover. This plan shall depict the incorporation of native species and their mix with other species, if any. The goal of site landscaping shall be the re-creation of native vegetation and habitat characteristics lost on the site during construction or due to past activities. The only exception to the above shall be: where landscaping is required for parking lots and other small areas adjacent to heavy vehicular use, the groundcover component shall not be included in determining this 60% requirement. Under these circumstances, the re-creation of native habitat is recognized as being unfeasible. REVISION "B" STANDARD STIPULATION NO. 2 Native species shall be utilized, as described below, in the site landscaping plan. A landscape plan for all landscaping on the development shall be submitted to the County Landscape Architect and to a County Environmental Specialist for their review and shall be subject to their approval. The landscape design shall include native plant species to be utilized in the following percentages, by plant numbers: Native trees 70% Native shrubs 65% Native ground covers 40% As an alternative, a minimum of 60% native plants, by number, may be used, at the discretion of the County Landscape Architect or County Environmental Specialist. This plan shall depict the incorporation of native species and their mix with other species, if any. The goal of site landscaping shall be the re-creation of native vegetation and habitat characteristics lost on the site during construction or due to past activities. The only exception to the above shall be: where landscaping is required for parking lots and other small areas adjacent to heavy vehicular use, the groundcover component shall not be included in determining this native plant percentage requirement. Under these circumstances, the re-creation of native habitat is recognized as being unfeasible. PLANNING SERVICES (Environmental Review) STAFF REPORT FOR EAC MEETING 5/17/89 Petition: PDA-89-7C; Charles E. Turner of Westinghouse Communities of Naples, Inc. , representing Collier County Community Development Division and Westinghouse Communities of Naples, Inc. ; requesting master plan and document language amendments to the Pelican Bay PUD document. Considerations: The Pelican Bay PUD document was approved by the Board of County Commissioners (BCC) in 1977 (Ordinance 77-18) and has been amended several times since. Petitioner is requesting further language and master plan changes to the PUD document. Pelican Bay is located west of U.S. Route 41 and is bordered to the north by Vanderbilt Beach Road, to the west by the Gulf of Mexico, and to the south by Seagate Drive (R25E, T48S, S32 and 33 ; R25E, T49S, S4, 5, 8 and 9) . The changes requested by petitioner are as follows: 1) Rezone the existing Neighborhood Commercial District on Gulf Park Drive to Group 2 residential; 2) Rezone the existing Group 2 residential area adjacent to an existing Community Commercial District in the northeast corner of the development to Community Commercial; 3) Reduction of the maximum allowed dwelling units from 9600 to 8600 (2 . 08 - 2 . 10; 7. 02; 10. 02 .A.78) ; 4) Reduction of maximum allowed hotel units from 1500 to 1336 and limiting areas where hotels are allowed (7. 03 .B.4) ; 5) Limiting the building height in several Group 4 areas to five stories above one floor of parking (7 . 04 . 04) ; 6) Set the maximum height limit in the Commercial District to 100 feet (10. 08) ; 7) Establish a landscape buffer for the Commercial District area along West Boulevard (10. 10) ; 8) Establish sign requirements for the Commercial District (10. 11) ; Staff Report PDA-89-7C EAC Meeting 5/17/89 Page 2 9) Addition of subsection 10. 13 requiring site development plan (SDP) approval for all buildings and structures; 10) Addition of subsection 10. 14 that sets the maximum amount of commercial square footage; 11) Elimination of a connection from Crayton Road to Seagate Drive (13 . 3) ; and 12) Elimination of section IX, which described the to-be-abolished Neighborhood Commercial District. A site visit to the two areas to be rezoned (points 1 and 2) was conducted on April 20, 1989 by Keith Edwards. The area to be rezoned from Neighborhood Commercial to Group 2 residential is located on both sides of Gulf Park Drive and adjacent to U.S. Route 41 (R25E, T49S, S4) . The area north of Gulf Park Drive is bordered to the west by Greentree Drive. The habitat in this area is entirely xeric scrub. The canopy consists of slash pine (Pinus elliottii var. densa) , which are widely spaced. Understory and shrub is dominated by scrub oak (Quercus spp. ) , palmetto (Serenoa repens) , rosemary (Ceratiola ericoides) , rusty lyonia (Lyonia ferruginea) , and paw paw (Asimina angustifolia) . Groundcover is dominated by various sedges and grasses. In many areas there is a blanket of lichen (Cladonia spp. ) covering the ground. Prickly pear cactus (Opuntia humifusa) is scattered throughout the site. The area south of Gulf Park Drive is smaller than the area to the north, but contains the same vegetative components. While the entire north area was vegetated, there are portions of open sand in the south area, especially near U.S. 41. The canopy consists entirely of slash pine with the understory and shrub species being the same as in the northern area. Groundcover is again dominated by grasses and sedges except that they are not as widespread in this area as compared to the northern area. In addition, such species as penny royal (Piloblephis rigida) , blackroot (Pterocaulon pycnostachyum) and St. John's Wort (Hypericum reductum) also occur in the groundcover layer. Spike moss (Selaginella spp. ) is found in this southern area while it was not observed in the northern area. Several small, active gopher tortoise (Gopherus polyphemus) burrows were located in the northern area . Staff Report PDA-89-7C EAC Meeting 5/17/89 Page 3 The other area to be rezoned is in the northeast corner of Pelican Bay and involves enlarging the Community Commercial District. This area is in the southwest quadrant of the intersection of Vanderbilt Beach Road and U. S. 41 (R25E, T48S, S33) . This entire area is a very good example of xeric oak habitat. A portion of this area extending from Vanderbilt Beach Road to the southern border of this area and west of U. S. 41 for approximately 100 feet has been cleared of large portions of the shrub and groundcover, leaving scattered vegetation islands. The islands consist of one or two slash pines and/or oak trees with a palmetto or rosemary understory. Cat brier (Smilax laurifolia) and love vine (Cassytha filiformis) widely occur in these areas. Gopher apple (Licania michauxii) appears to be colonizing portions of the cleared area. The oak trees are covered with several species of epiphytes. These include Spanish moss (Tillandsia usneoides) , quill-leaf (Tillandsia fasciculata) and several of the wild pines (T. setacea, T. utricularia, and T. recurvata) . Quill-leaf and two of the wild pines (T. setacea and T. utricularia) are listed as protected species by the Florida Department of Agriculture (FDA) . The remaining portion of the site is prime xeric oak habitat. The canopy is dominated by scrub oaks with scattered slash pines. The shrub layer consists of rosemary, palmetto, rusty lyonia, and buckthorn (Bumelia rectinata) . Ground cover consists of gopher apple, graminoids, Selaginella, lichens, St. Join's Wort, and prickly pear cactus. The oak trees are densely covered with tillandsoid epiphytes. Cat brier and love vine occur but mostly in the eastern portion of this area. Four abandoned gopher tortoise burrows were located although it is probable that gopher tortoises are actively using this area. (A second visit on May 4, 1989 found several active burrows just south of the four abandoned burrows) . Several archaeological sites were located in this northeast parcel (Figure 1) . Of these, only one site (8CR687) was determined by the archaeologist (Piper Archaeology) and the Division of Historical Resources to be potentially eligible for listing in the National Register of Historic Places. Staff would prefer that the site be preserved. However, if that is not feasible, staff concurs with the Division of Historical Resources that the site should be further excavated so that a determination of its significance could be made prior to any construction activity. Staff Report PDA-89-7C EAC Meeting 5/17/89 Page 4 Concerns: The two areas to be rezoned are good examples of xeric oak habitat, especially the area in the northeast corner of Pelican Bay. This habitat is rapidly disappearing from the County. Developers like to build in scrub habitat because of its high and dry nature. Staff is concerned about this increasing loss of scrub habitat to development and the effects that this continued loss will have on the native flora and fauna that utilize this habitat. This shrinkage of habitat results in less space available for wildlife to inhabit. In light of this, a possible proposal would be for a contiguous portion of the northeast area to be set aside as a conservation area. This conservation area would then be used as a site for relocating gopher tortoises that would have to be moved from the rest of the northeast area when development occurs. Gopher tortoises from the Gulf Park Drive areas could also be relocated to this area. The exact location and size of the conservation area would be reached by agreement between the petitioner (Pelican Bay) and the County's environmental staff. The conservation area should exceed 10 acres in size and would preferably be between 15 - 20 acres or more in size. The establishment of such a conservation area would meet Florida Game and Freshwater Fish Commission (FGFWFC) criteria and be in compliance with the Collier County Growth Management Plan (7 . 3 . 5 of the Conservation Element) . Recommendation: Staff recommends approval of petition PDA-89-7C subject to the following stipulations: 1-4 Standard stipulations 1, 3 , and 4 as adopted by EAC on 4/1/87 and standard stipulation 2 as adopted on 12/7/88 . (See attached page) 5. In accordance with policy 6. 5. 1 of the Growth Management Plan the petitioner shall utilize "xeriscape" principles to landscape the Group 2 residential areas on the north and south sides of Gulf Park Drive and in the Commuinity Commercial District situated in the northeast corner of Pelican Bay. Staff Report PDA-89-7C EAC Meeting 5/17/89 Page 5 6. In accordance with policy 7. 3 .5 of the Conservation Element of the Growth Management Plan, any gopher tortoise burrows found shall remain where they are located or, if circumstances warrant it, relocating the tortoises to suitable habitat within Pelican Bay or outside of Pelican Bay as determined by the Florida Game & Freshewater Fish Commission that an offsite location is better suited for their continued existance and reproduction. Prior to any development, petitioner shall conduct a gopher tortoise survey in accordance with the criteria established by the Florida Game and Freshwater Fish Commission (FGFWFC) . 7. A contiguous area of xeric scrub oak habitat shall be established within the community commercial parcel. The exact size and location of the conservation area shall be agreed upon by the petitioner and the County environmental staff. The conservation area shall be designated on all future site plans with accompanying language added to the PUD document. 8 . Archaeological site 8CR687, as noted in the Cultural Resource Assessment Survey of the Pelican Bay Development Site written by Piper Archaeological Research, Inc. shall be preserved. If this is not feasible, Phase II test excavations shall be conducted so that a determination of significance can be made. The report generated by the excavations shall be reviewed and approved by the Florida Division of Historical Resources before any construction activity can begin on site. A copy of the report shall be forwarded to County Staff. PREPARED BY: DATE: ,' KEITH EDWARDS REVIEWED BY: //./ .(/ -- / DATE: KENNETH W. BAGINSKI ew