Pub. L. 91-511, tit. II, sec. 204

Sec. 204. The Secretary of the Navy is authorized to acquire, under such terms as he deems appropriate, privately owned land or interests in land (including easements) contiguous to the south approach to Runway 34R of the Marine Corps Air Station, El Toro, California, as he considers necessary for safe and efficient operation of that station. Acquisition of such land or interests in land shall be effected by the exchange of such excess land or interests in land of approximately equal value as the Secretary of Defense may determine to be available for the purpose. If the fair market value of the land or interests in land to be acquired is less than the fair market value of the Government property to be exchanged, the amount of such deficiency shall be paid to the Government.