The subdivision design standards set forth in these regulations are intended to fulfill the requirements of C.G.S. §§ 8-25 and 22a-19 and specifically to assure that land to be subdivided is of such character that it can be used for building purposes without danger to health or the public safety; that proper provision is made for water, drainage, and sewerage and, in areas contiguous to brooks, rivers, or other bodies of water subject to flooding, that proper provision is made for protective flood-control measures; that proposed streets are in harmony with existing or proposed principal thoroughfares shown in the Town's Plan of Conservation and Development, especially in regard to safe intersections with such thoroughfares, and are so arranged and of such width as to provide an adequate and convenient system for present and prospective traffic needs; that reasonable provision is made for the creation, maintenance, and preservation of open spaces; and that the design of any subdivision does not unreasonably pollute, impair, or destroy, or create an unreasonable risk of polluting, impairing, or destroying, the public air, water, or other natural or historic resources of the state.
The standards for the protection of public health shall be as set forth in Article VII of these regulations, titled "Water Supply and Sanitary Waste Disposal."
The standards for the provision of open spaces shall be set forth in Article V of these regulations, titled "Open Space."
The standards for the provision of adequate access and street systems include those set forth in the Ashford Public Improvement Specifications, as made part of these regulations. In addition, the Commission shall apply the following standards:
A. 
All streets in a proposed subdivision plan shall be designed to allow their incorporation into a safe, practical and effective Town street and highway system.
B. 
Street layouts shall be designed with reasonable consideration for future access to adjoining parcels of land. Culs-de-sac shall be disfavored if adjoining undeveloped parcels should be more easily and practically developed by a through road connection and if the use of culs-de-sac would be likely to require emergency vehicles to traverse a substantially longer route to reach adjoining properties.
C. 
In approving a subdivision application, the Commission may require the dedication of land along existing Town streets if necessary to provide the street right-of-way with an adequate width and meet drainage needs and slope rights requirements.
A. 
The Commission may modify a proposed subdivision or resubdivision plan prior to approval if it deems such modification(s) necessary to protect specifically identified natural resources, or the Commission may deny a proposed subdivision or resubdivision if it deems such denial is necessary to protect specifically identified natural resources, such as, but not limited to:
(1) 
Inland wetlands, watercourses and their riparian zones, in accordance with the Ashford Inland Wetlands and Watercourses Commission's report and/or permit;
(2) 
Habitat of rare or endangered plant or animal species;
(3) 
Significant stands of mature trees or particularly large or unusual trees;
(4) 
Significant geological features, such as rock outcrops, fault lines and glacial forms;
(5) 
Vista points and ridgelines;
(6) 
Floodplains and flood zones;
(7) 
High-yielding or potentially high-yielding aquifers;
(8) 
Prime farmland or farmland of additional state-wide importance; and
(9) 
Abutting open space, parkland and/or protected land.
B. 
The Commission may modify or deny any proposed subdivision or resubdivision based on the Ashford Inland Wetlands and Watercourses Agency report as submitted in accordance with C.G.S. § 8-26.
The standards for the protection of historic resources shall include those standards set forth in Article V, § 295-24, of these regulations, titled "Sites of archaeological significance." In addition, the Commission may modify a proposed subdivision or resubdivision plan prior to approval if it deems such modification(s) necessary to protect specifically identified historic resources, or the Commission may deny a proposed subdivision or resubdivision if it deems such denial is necessary to protect specifically identified historic resources, such as, but not limited to:
A. 
Stone walls or fences;
B. 
Foundations or other evidence of historic settlements within the Town;
C. 
Native American or other burial grounds; and
D. 
Historic structures or landmarks, as defined by C.G.S. § 22a-19a.