(4) A description of a program designed to (A) eliminate or prevent slums, blight and deterioration where such conditions or needs exist; (B) provide improved community facilities and public improvements, including the provision of supporting health, social and similar services where necessary and appropriate; and in a manner to insure fully the opportunity for participation by, and benefits to, persons with physical disabilities; and (C) improved conditions for low and moderate income persons residing in or expected to reside in the community and foster neighborhood development in order to induce higher income persons to remain in, or return to, the community;