There are authorized to be appropriated such sums as may be necessary to carry out the provisions of sections 459d to 459d–7 of this title; except that no more than $5,350,000 shall be appropriated for the acquisition of land and waters and improvements thereon, and interests therein, and incidental costs relating thereto, in accordance with the provisions of such sections.
(Pub. L. 87–712, § 8, Sept. 28, 1962, 76 Stat. 652; Pub. L. 94–578, title I, § 101(13), Oct. 21, 1976, 90 Stat. 2733.)