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Item D1 BOARD OF COUNTY COMMISSIONERS AGENDA ITEM SUMMARY Meeting Date: May 17,2001 Division: Growth Management Bulk Item: Yes No X Department: Planning and Environmental Resources AGENDA ITEM WORDING: Public hearing to consider an ordinance amending the Monroe County Year 2010 Comprehensive Plan, Policies 203.1.3, 204.2.6, and 212.2.3 to include changes to wetland and shoreline setbacks in accordance with a stipulated settlement agreement between the Department of Community Affairs and Monroe County. ITEM BACKGROUND: On January 13, 1999, the Board of County Commissioners adopted Ordinance No. 006-1999 amending the Policies. In a letter dated April 22, 1999, the DCA issued a Notice of Intent to find the Policies Not In Compliance. In an effort to resolve the issues prior to an Administrative Hearing, the County and the DCA entered into mediation, with the resulting Stipulated Settlement Agreement being accepted by the Board of County Commissioners on February 22, 2001. This public hearing is necessary for formal adoption of the agreed amendments to Policies 203.1.3, 204.2.6, and 212.2.3. PREVIOUS RELEVANT BOCC ACTION: The BOCC approved the Stipulated Settlement Agreement with the Department of Community Affairs at a regular meeting on February 22, 2001. CONTRACT/AGREEMENT CHANGES: None STAFF RECOMMENDATIONS: Approval TOTAL COST: None BUDGETED: Yes No X COST TO COUNTY: None REVENUE PRODUCING: Yes No X AMOUNTPERMONTH N/A PER YEAR N/A APPROVED BY: County Arty ~ Risk Management N/ A DIVISION DIRECTOR APPROVAL: arry, AICP DOCUMENTATION: Included X To Follow Not Required_ AGENDAITEM#~ DISPOSITION: Revised 2/27/01 ORDINANCE No._ AN ORDINANCE AMENDING THE MONROE COUNTY YEAR 2010 COMPREHENSIVE PLAN, POLICIES 203.1.3, 204.2.6, AND 212.2.3, REGARDING DEVELOPMENT WITHIN WETLAND AND SHORELINE SETBACKS. WHEREAS, on January 13, 1999, the Board of County Commissioners adopted Ordinance No. 006-1999 amending Comprehensive Plan Policies 202.8.2, 203.1.3, 203.2.1, 203.2.2, 204.2.1, 204.2.2, 204.2.3, 204.2.6, 212.2.3, and 212.5.6 regarding the construction of docks, the location of mooring sites, dredging, the placement of structures in wetlands, shoreline stabilization projects, beach renourishment, and development within wetland and shoreline setbacks; and WHEREAS, in a letter dated April 22, 1999, the Florida Department of Community Affairs issued a Statement of Intent and Notice of Intent to find Policies 203.1.3, 204.2.6, and 212.2.3 of that ordinance Not In Compliance with the requirements of Chapter 163, Part II, Florida Statutes; and WHEREAS, in a letter dated June 8, 1999, Monroe County requested initiation of remedial plan action via mediation, settlement agreement, or alternative procedure to resolve the matter; and WHEREAS, the Florida Department of Community Affairs and Monroe County entered into negotiations to resolve the matter, resulting in a Stipulated Settlement Agreement; and WHEREAS, at a regularly scheduled meeting on February 22, 200 I, the Board approved the Stipulated Settlement Agreement; and WHEREAS, this public hearing is necessary for formal adoption of the agreed amendments to Policies 203.1.3, 204.2.6, and 212.2.3; and NOW THEREFORE, BE IT ORDAINED BY THE BOARD OF COUNTY COMMISSIONERS OF MONROE COUNTY, FLORIDA, that: Section 1. Goal 203, Objective 203.1, Policy 203.1.3 of the Policy Document of the Monroe County Year 2010 Comprehensive Plan is hereby amended to read as follows: (Deleted language is gtri~kwR, proposed language is underlined.) Policy 203.1.3 Monroe County shall require minimum vegetated setbacks of fifty (50) feet to be maintained as an open space buffer for development occurring adjacent to all types of wetlands iR~h.uHRg maRgrg"Wg except for tidally inundated mangrove fringes and as provided for in Policy 204.2.2, aAQ 204.2.3, and 204.2.4. If a 50-foot setback results in less than 2,000 square feet of buillilablw aria principal structure footprint of reasonable configuration, then the setback may be reduced to tI:Ia miRi.R:lwm Ral;Wgga~' allow for 2,000 square feet ofbwillilablw ~a principal structure footprint of reasonable configuration, R9"'w"aF, in R9 W"WRt gRail tRw gwtba~k bw provided that the setback is not reduced to less than ~ twenty-five (25) feet. On properties classified as scarified adjacent to wetlands, the wetland setback may be reduced to twenty-five (25) feet, Page I of6 without regard to buildable area, if the entire setback area is planted and maintained in native vegetation with a site-suitable stonnwater management plan in accordance with County regulations approved by the County Biologist and placed under conservation easement "Development" shall include all activities as currently defmed in the F.S. 380.05-compliant Land Development Regulations, hereby incorporated by reference. The effectiveness of this policy shall be reviewed during the Evaluation and Appraisal Review (EAR) Process. Section 2. Goal 204, Objective 204.2, 204.2.6 of the Policy Document of the Monroe County Year 20 I 0 Comprehensive Plan is hereby amended to read as follows: (Deleted language is stricken, proposed language is underlined) Policy 204.2.6 T 'pgR aggptigR Qf tAll CgJRpRAllR~hl PlaR, Monroe County shall adopt revised environmental standards and environmental design criteria which establish minimum vegetated setbacks of fifty (50) feet to be maintained as an open space buffer for development occurring adjacent to all types of wetlands illl;lwliiiRg JRaAgrQ'.'IlG except for tidally inundated mangrove fringes and as provided for in Policy 204.2.2, 204.2.3, and 204.2.4. If a 50-foot setback results in less than 2,000 square feet ofbwilliablll al"n principal structure footprint of reasonable configuration, then the setback may be reduced to tAll JRiRiJRWJR RllQil~~ary tQ allow for 2,000 square feet of principal structure footprint of reasonable configuration, AQ"'t"llr, in RQ it"IlRt ~aall tail GlltbaQk bit provided that the setback is not reduced to less than ~ twenty-five (25) feet. On properties classified as scarified adjacent to wetlands, the wetland setback may be reduced to twenty-five (25) feet, without regard to buildable area, if the entire setback area is planted and maintained in native vegetation with a site-suitable stonnwater management plan in accordance with County regulations approved by the County Biologist and placed under conservation easement "Development" shall include all activities as currently defined in the F.S. 380.05-compliant Land Development Regulations, hereby incorporated by reference. The effectiveness of this policy shall be reviewed during the Evaluation and Appraisal Review (EAR) Process. Section 3. Goal 212, Objective 212.2, Policy 212.2.3 of the Policy Document of the Monroe County Year 20 I 0 Comprehensive Plan is hereby amended to read as follows: (Due to extensive revision of this policy, only the proposed language is presented.) Policy 212.2.3 Pennitted uses and perfonnance standards within the shoreline setback shall be as follows: Principal structures shall be set back as follows: I. Along lawfully altered shorelines including manmade canals, channels, and basins, principal structures shall be set back at least twenty (20) feet as measured from the mean high water (MHW) line; 2. Along open water shorelines not adjacent to man made canals, channels, or basins, and which have been altered by the legal placement of fill: a. Where a mangrove fringe of at least ten (10) feet in width occurs across the entire shoreline of the property, principal structures shall be set back at least thirty (30) feet as measured from the mean high water (MHW) line or the landward extent of the mangroves, whichever is further inland. Page 2 of6 , . b. Where no mangrove fringe exists, principal structures shall be set back at least thirty (30) feet from the mean high water (MHW) line, provided that native vegetation exists or is planted and maintained in a ten (10) foot width across the entire shoreline as approved by the County Biologist, and is placed under conservation easement; otherwise the setback shall be fifty (50) feet as measured from the mean high water (MHW) line. c. On infilllots surrounded by significant development where principal structures are set back less than fifty (50) feet from mean high water (MHW) or the landward extent of mangroves, the Director of Planning and Environmental Resources may evaluate the community character, the presence or absence of environmental features, and the setbacks on adjacent developed properties within two parcels on either side of proposed development, and may allow principal structures to be set back as far as practicable or in line with adjacent principal structures. In no event shall the setback be less than twenty (20) feet. On shorelines where the existing pattern of setback is greater than thirty (30) feet, the greater setback shall apply. 3. Along unaltered and unlawfully altered shorelines, principal structures shall be set back fifty (50) feet as measured from the mean high water (MHW) line or the landward extent of the mangroves, whichever is further landward; Accessory structures within the shoreline setback shall be designed to meet the following criteria: 1. Along altered shorelines, including manmade canals, channels, and basins: a. In no event shall the total, combined area of all structures occupy more than sixty (60) percent of the upland area of the shoreline setback; b. Pools and spas shall be set back a minimum often (10) feet, as measured from the mean high water (MHW) line; 2. Along open water shorelines which have been altered by the legal placement of fill, and where a mangrove fringe of at least ten (10) feet in width occurs across the entire shoreline of the property: a. In no event shall the total, combined area of all structures occupy more than thirty (30) percent of the upland area of the shoreline setback; b. Accessory structures other than docks and erosion control structures shall be set back a minimum of fifteen (15) feet, as measured from the mean high water (MHW) line or the landward extent of the mangroves, whichever is further landward; 3. Along unaltered shorelines: a. In no event shall the total, combined area of all structures occupy more than thirty (30) percent of the upland area of the shoreline setback; b. Accessory structures other than docks and erosion control structures shall be set back a minimum of twenty-five (25) feet, as measured from the mean high water (MHW) line or the landward extent of the mangroves, whichever is further landward; 4. Any proposed development within the shoreline setback shall include a site-suitable storm water management plan for the entire developed parcel which meets the requirements of the Land Development Regulations; 5. All structures within the shoreline setback shall be located such that the open space ratios for the entire parcel and all scenic corridors and bufferyards are maintained; 6. Structures shall be located in existing cleared areas before encroaching into native vegetation. The remaining upland area of the shoreline setback shall be maintained as native vegetation or landscaped areas that allow infiltration of storm water runoff; Page 3 of6 7. Side yard setbacks must be maintained for all structures in the shoreline setback except for docks, sea walls, fences, retaining walls, and boat shelters over existing boat ramps; 8. No enclosed structures, other than a dock box of five (5) feet in height or less, shall be allowed within the shoreline setback. Non-enclosed gazebos must be detached from any principal structure on the parceL No decks or habitable spaces may be constructed on the roof of any non-enclosed gazebo in the shoreline setback; 9. Pools, spas, fish cleaning tables, and similar pollutant sources may not discharge directly into surface waters. Where no runoff control structures are present, berms and vegetation shall be used to control runoff. Native vegetation shall not be removed to install berms or runoff control structures; 10. All boat ramps shall be confined to existing scarified shoreline areas of manmade canals, channels, and basins with little or no native vegetation, and shall be located and designed so as not to create a nonconformity for other structures set back from the new mean high water (MHW) line created by the boat ramp; and 11. The roof and supporting members of a boat shelter constructed in compliance with Section 9.5-345 of the Land Development Regulations, as amended (hereby incorporated by reference), may extend two (2) feet into the shoreline setback around the perimeter of a boat basin or ramp. This area shall be subtracted from the total area allowed for all structures within the shoreline setback. 12. Shoreline structures shall be designed to protect tidal flushing and circulation patterns. Any project that may produce changes in circulation patterns shall be approved only after sufficient hydrographic information is available to allow an accurate evaluation of the possible impacts of the project. Previously existing manmade alterations shall be evaluated so as to determine whether more hydrological benefits will accrue through their removal as part of the project. 13. No development other than pile supported docks and walkways designed to minimize adverse impacts on marine turtles shall be allowed within fifty (50) feet of any portion of any beach berm complex which is known to serve as a nesting area for marine turtles: a. The fifty (50) foot setback shall be measured from either the landward toe of the most landward beach berm or from fifty (50) feet landward ofMHW, whichever is less. The maximum total setback will be one hundred (100) feet from MHW. b. Structures designed to minimize adverse impacts on marine turtles shall have a minimum horizontal distance of four (4) feet between pilings or other upright members and a minimum clearance of two (2) feet above grade. The entire structure must be designed to allow crawling turtles to pass underneath it moving only in a forward direction. Stairs or ramps with less than the minimum two (2) feet clearance above grade are discouraged. If built, these portions of the structure shall be enclosed with vertical or horizontal barriers no more than two (2) inches apart, to prevent the entrapment of crawling turtles. c. Beaches known to serve as nesting areas for marine turtles are those areas documented as such on the County's threatened and endangered species maps and any areas for which nesting or nesting attempts ("crawls") have been otherwise documented. Within mapped nesting areas, the Director of Planning and Environmental Resources may, in cooperation with the Florida Department of Environmental Protection, determine that specific segments of shoreline have been previously, lawfully altered to such a degree that suitable nesting habitat for marine turtles is no longer present. In such cases, the Director may recommend Page 4 of6 reasonable measures to restore the nesting habitat. If such measures are not feasible, the Director will waive the setback requirements of this paragraph. Restoration of suitable nesting habitat may be required for unlawfully altered beaches. 14. Special Approvals: a. For structures serving commercial uses, public uses, or more than three dwelling units, the Planning Commission may approve deviations from the above standards as a major or minor conditional use. Such approval may include additional structures or uses provided that such approval is consistent with any permitted uses, densities, and intensities of the land use district, furthers the purposes of this section, is consistent with the general standards applicable to all uses, and the proposed structures are located in a disturbed area of an altered shoreline. Such additional uses are limited to waterfront dining areas, pedestrian walkways, public monuments or statues, informational kiosks, fuel or septic facilities, and water-dependent marina uses. Any such development shall make adequate provision for a water quality monitoring program for a period of five (5) years after the completion of the development. b. For structures serving three or fewer dwelling units, the Director of Planning and Environmental Resources may approve designs that address unique circumstances such as odd shaped lots, even if such designs are inconsistent with the above standards. Such approval may be granted only upon the Director's written concurrence with the applicant's written finding that the proposed design furthers the purpose of this section and the goals of the Monroe County Comprehensive Plan. Only the minimum possible deviation from the above standards will be allowed in order to address the unique circumstances. No such special approval will be available for after-the-fact permits submitted to remedy a Code Enforcement violation. c. All structures lawfully existing within the shoreline setback along manmade canals, channels, or basins, or serving three or fewer dwelling units on any shoreline, may be rebuilt in the same footprint provided that there will be no adverse impacts on storm water runoff or navigation. d. Docks or docking facilities lawfully existing along the shoreline of manmade canals, channels, or basins, or serving three or fewer dwelling units on any shoreline, may be expanded or extended beyond the size limitations contained in this section in order reach the water depths specified for docking facilities in Policy 212.5.2. Any dock or docking facility so enlarged must comply with each and every other requirement of this Policy and Section 9.5-345 of the Land Development Regulations, as amended (hereby incorporated by reference). Section 4. If any section, subsection, sentence, clause or provision of this ordinance is held invalid, the remainder of this ordinance shall not be affected by such invalidity. Section 5. All ordinances or parts of ordinances in conflict with this ordinance are hereby repealed to the extent of said conflict. Section 6. This ordinance shall be filed in the Office of the Secretary of State of the State of Florida, but shall not become effective until notice is issued by the Florida Department of Community Affairs or Administration Commission finding the amendments in compliance with Chapters 163 and 380 of the Florida Statutes. Page 5 of6 PASSED AND ADOPTED by the Board of County Commissioners of Monroe County, Florida, at a regular meeting of the Board held on the _ day of , 20_ Mayor George Neugent Mayor Pro Tern Nora Williams Commissioner Charles "Sonny" McCoy Commissioner Murray Nelson Commissioner Dixie Spehar BOARD OF COUNTY COMMISSIONERS OF MONROE COUNTY, FLORIDA BY: MA YORlCHAIRMAN (SEAL) DEPUTY CLERK ATTEST: DANNY L. KOLHAGE, CLERK Page 6 of6