The Rural Development 10 (RD10) District is intended to provide for the continuing natural resource, conservation, open space, agricultural and farm, recreational, larger-scale institutional and low-density rural residential use consistent with the existing development pattern of the Town's most environmentally sensitive lands, including its principal scenic vistas, rural countryside, agricultural lands and groundwater aquifer. Where any residential development may be proposed, estate-type parcels and/or use of either a cluster development or conservation subdivision technique, including potential for private large-lot open area development, is strongly encouraged in contrast to conventional subdivision. Substantial acreage within the RD10 District is subject to the complementary regulation, design guidelines and review procedures set forth within this chapter for above-established Environmental Resource Overlay (ER-O) and Scenic Corridor Overlay (SC-O) Districts.