As used in this article, the following terms shall have the meanings indicated:
Housing the construction or rehabilitation of which is aided or assisted in any way by any federal or state statute, which housing is subject to regulation or supervision of rents charged or sale prices and methods of operation by a governmental agency under a regulatory agreement or other instrument which restricts occupancy of such housing to persons or families whose incomes do not exceed prescribed limits.
A person or persons, partnership, joint venture or corporation, who or which has executed, or will execute, a regulatory agreement or other instrument with a governmental agency, either federal, state or local, which limits occupancy of the low- and moderate-income housing owned or to be owned by such person or persons, partnership, joint venture or corporation to persons or families whose incomes do not exceed prescribed limits.