Purpose and intent. The purpose of this article is to supplement Chapter 195 of the Code of the Borough of Madison in such a manner as to provide for the realistic opportunity for the development of affordable housing for households of low and moderate income, as required by Southern Burlington County NAACP v. Township of Mount Laurel, 92 N.J. 158 (1983) ("Mount Laurel II") and the Fair Housing Act, N.J.S.A. 52:27D-301 et seq. These regulations are intended to implement the Housing Element and Fair Share Plan. The FR-AHO district is designed to enable property within the Overlay District to be developed with multi-family residential development in conjunction with the underlying zone district development standards that are, and shall remain, in force. Multi-family residences permitted in the FR-AHO District shall include affordable housing set-aside as provided for elsewhere in this section.