Single-family dwellings on existing nonconforming lots of record with specified accessory uses located in the Conservation District shall meet the following standards:
A. The height, lot area, lot width and setback regulations of the Conservation District shall be met.
B. The lot must abut a public street or have direct access to a public street by means of a publicly recorded, perpetual easement.
C. Ninety percent of the total lot area shall remain undisturbed in its natural state. The 90% undisturbed area shall meet the following requirements:
(1) Building(s) or impervious coverage shall not be permitted within the 90% undisturbed natural area.
(2) The undisturbed natural area shall be defined with metes and bounds as an easement. The easement shall be shown on the site plan or application for a zoning permit.
(3) The 90% undisturbed natural area defined as an easement shall remain as part of the lot and shall not be subdivided in the future.
(4) The 90% undisturbed natural area shall include environmental features such as wetlands, steep slopes that are 20% or greater, floodplain.
(Ord. 462, 8/14/1994; as added by Ord. 560, 6/13/2005)