a. Design, Construction, and Condition. The HACC seeks PBV-assisted units in developments that are well designed, constructed, and maintained. Developments must have sound maintenance plans and adequately funded replacement reserves. b. Section 504/ADA Accessible Buildings and Units. The HACC places a high priority on meeting, at a minimum, the Federal requirements for housing that is accessible and/or adaptable for people with disabilities. Federal requirements under Section 504 and the Fair Housing Amendments Act apply and may vary with building type and design. Such features must be integrated into designs that are marketable to a broad range of residents and that are financially feasible to build. D/O should designate 5% of the total PBVs requested or one unit, whichever is greater, as accessible and/or adaptable. c. Economic Diversity. To promote economic diversity, PBV-assisted units should represent no more than 25% of all units in the development.