§ 32-131
Establishment of in-law apartments
An in-law apartment, as a type of accessory family dwelling unit, may be allowed by the zoning board of review;
A. In a single family dwelling within any residence district, the village business district or the waterfront district.
B. In a legal nonconforming single family dwelling located in the business district or the manufacturing district, as a special use pursuant to the provisions of article V of this ordinance and subject to the standards and requirements contained in section 32-132 below.