supported by a grant from the wellborn ecology fund
TRANSCRIPT
- Slide 1
Supported by a grant from the Wellborn Ecology Fund Slide 2 Why should towns plan to address natural resources and systems? Because your town depends upon its environment. Your citizens need clean water, healthy soil, clear air, open lands, abundant wildlife and a pleasing natural environment. Slide 3 Natures Value Natural systems provide green infrastructure or environmental services that are often not recognized because they are free, at least until you lose them. Most drinking water in Vermont is not treated to make it drinkable, because Nature has already done so. Soil, rain and sunlight provide the basis for our food and wood for building and heat. Slide 4 Natures Value Natural resources are valuable to your residents Natural resources and ecosystems are an economic engine Natural resources are part of the excellent quality of life in Vermont Slide 5 Your town depends upon clean water Groundwater - private wells and many public wells rely upon clean groundwater for drinking and for commercial activities. Surface water Recreational business, your citizens and wildlife rely upon clean surface water. Slide 6 Wetlands are Areas that are inundated by surface or ground water often enough that they serve as habitat for plants and animals that need saturated soil at least part of the year, allowing them to grow and reproduce. Commonly known as ponds, bogs, fens, marshes, wet meadows, shrub swamps, and wooded swamps. Slide 7 Wetland Classes A Class I wetland: is identified on the Vermont significant wetlands inventory maps as a Class I wetland; or has exceptional or irreplaceable contribution to Vermont's natural heritage. A Class II wetland: is identified on the Vermont significant wetlands inventory maps as a Class II wetland; or merits protection, based on an evaluation of the extent to which the wetland serves the functions and values set forth in state law. A Class III wetland is a wetland that is neither a Class I nor a Class II wetland. Slide 8 Wetlands provide. Many valuable and irreplaceable functions that benefit the public: Surface and ground water quality maintenance Flood water storage and erosion control Threatened and endangered species habitat Open space, recreation and educational opportunities Fish and wildlife habitat Slide 9 Wetlands facts In Vermont, only 220,000 acres (4% of the land area in the state) have been identified as wetlands on the National Wetlands Inventory Maps. ANR estimates that an additional 80,000 acres of wetlands exist in Vermont that have yet to be identified. More than 35% of the original wetlands in Vermont have been lost. Development is now the primary cause of wetland loss. State NWI maps are being updated and it is much easier now for towns to improve the state maps through local mapping. Slide 10 Riparian Buffers are: Strips of grass, shrubs and trees along the banks of rivers and streams. The single-most effective protection for our water resources in Vermont. Regulate stream flow. Stabilize stream banks and beds. Filter out sediment and pollution from runoff. Provide wildlife and aquatic habitat. Provide recreation and improve aesthetic values. Slide 11 Your town depends upon clean soil You depend upon food, and farmers and gardeners depend upon healthy, fertile and uncontaminated soil to grow that food. Trees and other vegetation depend upon adequate soil, and wildlife depends upon the vegetation for food and shelter. Humans depend upon healthy forests for fiber and fuel. Slide 12 Forests jobs clear water stability to the landscape biological diversity scenic vistas wildlife habitats diverse recreational opportunities Vermont's forests are valuable ecologically, economically and socially. Covering 75 % of the state, forests provide: Slide 13 Beneficial Forests Our clean air and water are in large part due to the filtering effects of trees above and below ground. Forests provide food, fuel and fiber. Forests create soil, cycle nutrients, sequester carbon and filter the air. Forests provide diverse habitat for plant and animal life. Forests reduce the effects of drought, floods and severe wind. Slide 14 Your town depends upon wildlife Outdoor recreation such as fishing and hunting depends upon wildlife. Wildlife such as hornets, swallows and bats control insect pests. Wildlife such as bees and wasps pollinate plants, including crops. Your residents and visitors enjoy bird watching and viewing other wildlife. Slide 15 Forest Habitat Contiguous forest habitat supports the biological requirements of many plants and animals; Large tracts of forest supports viable populations of wide-ranging animals by providing travel corridors for genetic exchange and allowing access to important feeding and reproductive habitat. Slide 16 Forest Fragmentation Gaps in forests and barriers to wildlife movement created by roads and associated development. Disrupts natural connections between habitats that are essential for the movement, and ultimately the survival, of many species of large, wide-ranging carnivores such as black bears, bobcats, and fishers. Can lead to increased predation, invasive species, and vulnerability to natural disturbances. The smaller the habitat patch, the smaller the number of species that can occupy that habitat. Even small mammals such as mice and shrews are adverse to crossing roads or paths just a few feet wide. Slide 17 Your town depends upon clean air Citizens need clean air for their health. Trees and plants need clean air to flourish. Buildings need clean air to last longer. Industry needs clean air to avoid costly regulation. Slide 18 Why should towns plan to address natural resources and systems? Because Vermonts planning statute requires and encourages it! Slide 19 What planning tools can towns use to address natural resources and systems? 1. TOWN PLAN 24 VSA 4381 A comprehensive planning program to prepare, maintain and implement a plan that may be consistent with the goals in Section 4302. 2. OPEN SPACE PLAN 24 VSA 4432(3) A plan to support the Town Plan to guide public and private conservation strategies Slide 20 Where to begin? The Town Plan The Town Plan is the tool that: communities can use to provide background information on the ecological value of wildlife and natural systems. allows communities to set policies on protection of valued natural resources which form the basis for regulatory standards in bylaws. includes inventories and maps of natural resources. Slide 21 Town Plan Requirements Town Plans must address 10 different elements (24 VSA 4382) including at least the following three items: 1. a statement of objectives, policies and programs of the municipality... to protect the environment. 2. a land use plan, consisting of a map and statement of present and prospective land uses, indicating those areas for forests,... and open spaces reserved for flood plain, wetland protection, or other conservation purposes. 3.a statement of policies on the preservation of rare and irreplaceable natural areas, scenic and historic features and resources. Slide 22 Town Plan Requirements 1. a statement of objectives, policies and programs of the municipality... to protect the environment. Example: It is a policy of the town to support the active use and management of forest lands by private landowners. Example: It is a policy of the town to protect steep slopes and ridgelines from inappropriately sited development. Slide 23 Town Plan Requirements 2.a land use plan, consisting of a map and statement of present and prospective land uses, indicating those areas for forests,... and open spaces reserved for flood plain, wetland protection, or other conservation purposes. A development constraints map can be used when developing the Future Land Use Map. This map can show wetlands, steep areas, good or poor septic soils, prime farmland, deeryards, Natural Heritage Areas. The Future Land Use Map is best used to define future districts. Slide 24 Constraints and Resources Map Slide 25 Future Land Use Map Slide 26 Town Plan Requirements 3.a statement of policies on the preservation of rare and irreplaceable natural areas, scenic and historic features and resources. Example Wetland Policy: Structural development or intensive land uses shall not be located in significant wetlands or within buffer zones (contiguous areas with a significant wetland that serve to protect those values and functions sought to be preserved by its designation) to significant wetlands. Example Wildlife Habitat Policy: Development other than isolated houses and camps shall be designed so as to preserve continuous areas of wildlife habitat. Fragmentation of wildlife habitat is discouraged. Effort shall be made to maintain connecting links between such areas. Slide 27 Towns are encouraged to plan for natural resources. Town Plans may be consistent with the goals in 24 VSA section 4302. to plan development so as to maintain Vermonts historic settlement pattern of compact village and urban centers separated by rural countryside. to identify, protect and preserve important natural features of the Vermont landscape, including significant natural and fragile areas; outstanding water resources, including lakes, rivers, aquifers, shorelands and wetlands; and significant scenic roads, waterways and views. to maintain and improve the quality of air, water wildlife and land resources. Slide 28 Addressing the Goals in 4302 Proposed land use plans can create differences in development density, for example: village/town centers rural areas and conservation areas. Special studies recommended in the Plan can call for: inventories of priority natural resources open space planning and protection. Slide 29 What is Open Space? Land without structures in service, usually in its natural state. May be part of the working landscape for agriculture or forestry use. May serve place-making, aesthetic, cultural, or resource protection functions. May have historic or recreational structures not limited by their size (although size may be an important consideration). May allow for appropriate access to natural areas. Permits unorganized recreation opportunities such as hiking rather than more organized recreational opportunities that use public facilities such as town maintained recreational fields. These lands are what most residents agree make your town the great place it is today. 29 Slide 30 What does an Open Space Plan do? Identifies resources Informs development applicants about town policies Ensures individual land conservation meets overall plan Slide 31 Content of an Open Space Plan Definition Purpose Inventory (natural, cultural, pristine, built) History Benefits Themes Areas Goals and Strategies from Public Process Short and long term conservation priorities 31 Slide 32 32 Slide 33 Plan Specificity Molgano decision Act 250 town plan/zoning tests start with town plan-> too vague then zoning-> too vague Ignore both JAM Golf LLC decision regulations in South Burlington struck down due to lack of specificity Open Space Plan can help JAM proof your bylaw/plan E-Notes http://www.nrb.state.vt.us/lup/publications.htm#enote 33 Slide 34 Defining rural character Examples Sparsely populated countryside marked by open fields and a working landscape. Village center that is tightly clustered with minimal setbacks and a mix of uses. 34 Slide 35 Protecting rural character If your goal is to preserve open space or protect critical natural habitat, then your plan needs to outline how that might be done and using what tools. Examples: Minimize critical wildlife habitat impacts Numeric/certification based requirements Five lots or more requires a natural communities study completed by an experienced ecologist 35 Slide 36 Future Land Use Areas Include a purpose statement. Explain the types of uses that are appropriate for maintaining the areas purpose. 36 Slide 37 Open Space Plan Data Habitat Block Priority and Connectivity Town Natural Community Mapping Scenic Road Inventory Views/Gateway Inventory Hikes/loops on roads Special Places Historic/Cultural (barn/cellar hole inventory) 37 Slide 38 How are Open Space Plans used in Development Review? Triggered by subdivision application Plat cross-referenced with plan inventory If meets/overlaps forwarded to Conservation Commission Site walk with Conservation Commission and applicant Develops recommendations, forwards to DRB 38 Slide 39 Voluntary Natural Resource Protection Opportunities Education Conservation Reserve Enhancement Program (USDA) Wildlife Habitat Improvement Program, Farm & Ranchland Protection Program (NRCS) DEC River Management Corridor Easements Current Use Ag. & Forest Land Trusts (Upper Valley LT, Vermont LT), Orange County Headwaters, Taylor Valley 39 Slide 40 Resources PUBLICATIONS Chittenden County Natural Areas Planning Guide, Chittenden County RPC, September 2009. Conserving Vermonts Natural Heritage, Vermont Fish and Wildlife Department, 2004. http://www.vtfishandwildlife.com/library/Reports_and_Documents/Conserving_Vermonts_Natural_Heritage/Cover.pdf Practical Ecology, Dan Perlman & Jeffrey Milder, 2005. Implementation Manual, http://www.vpic.info/pubs/implementation/http://www.vpic.info/pubs/implementation/ Woodland,Wildland, Wetland, http://www.vtfishandwildlife.com/books.cfm?libbase_=Wetland,Woodland,Wildlandhttp://www.vtfishandwildlife.com/books.cfm?libbase_=Wetland,Woodland,Wildland Websites Native Plants - http://www.wildflower.org/collections/collection.php?collection=VThttp://www.wildflower.org/collections/collection.php?collection=VT Bylaws - http://www.vtfishandwildlife.com/cwp_zoning.cfmhttp://www.vtfishandwildlife.com/cwp_zoning.cfm Natural Resources Contacts HABITAT Jens Hilke, Conservation Planning Biologist Vermont Dept. of Fish and Wildlife, Barre, Vermont, (802) 476-0126 [email protected] [email protected] RIPARIAN BUFFERS Mike Kline, Fluvial Geomorphologist, River Management Program Vermont DEC, Waterbury, Vermont, (802) 241-3774 [email protected] [email protected] WETLANDS Rebecca Chalmers, Wetlands Ecologist Vermont DEC, Barre, Vermont, (802) 476-2678 [email protected]@state.vt.us WILDLIFEForrest Hammond, Wildlife Biologist Vermont Dept. of Fish and Wildlife, Springfield, Vermont, (802) 885-8832 [email protected] [email protected] Kim Royar, Wildlife Biologist Vermont Dept. of Fish & Wildlife, Springfield, Vermont, (802) 885-8831 [email protected] [email protected] NATURAL COMMUNITIESEric Sorenson, Ecologist, Non-Game & Natural Heritage Program Vermont Dept. of Fish and Wildlife, Waterbury, Vermont, (802) 241-3714 [email protected]@state.vt.us 40 Slide 41 Vermont Fish and Wildlife Department (2004) Slide 42