50 U.S.C. § 522: Acquisition of lands; advance payments for construction

To accomplish the purposes of this subchapter, the Secretary of the Air Force is authorized to acquire lands and rights pertaining thereto, or other interest therein, including the temporary use thereof, by donation, purchase, exchange of Government-owned lands, or otherwise, and construction under this subchapter may be prosecuted without regard to section 3324(a) and (b) of title 31.