The following applies to all lots of record at the effective date of this Zoning Ordinance.
(a) Any existing lot of record forty feet or wider in districts allowing single family residences as permitted uses may be used for the erection of a single-family dwelling even though its area and width are less than the minimum requirements set forth herein.
(b) On lots of record setbacks for new, altered or expanded residences and their accessory structures shall be determined according to the following:
(1) The minimum side yard setback shall be determined by the proportional reduction of the requirements specified in the district up to a maximum of 50% of the minimum setback stated in the district.
(2) The front and rear setbacks shall be established by the corresponding prevailing setbacks for the front and rear yards on the same side of the block on which the structure is located up to a maximum of 50% of the minimum setback stated in the district.
(c) On existing single-family structures and their accessory structures, an existing wall may be extended parallel to the side yard property line if the following conditions are met:
(1) No buildings on the adjacent lot are within 10 feet of the wall extension.
(2) Extension is no longer than 50% of the length of the wall at the time of the adoption of the Ordinance.
(3) Limited to a minimum setback of three (3) feet in all cases.
(Ord. 26-99-0. Passed 8-23-99.)