16 U.S.C. § 466
(a) In general Except as provided in subsection (b) of this section, notwithstanding any other provision of law, no funds appropriated or otherwise made available to the Secretary of the Interior to carry out section 462(e) or 462(f) of this title may be obligated or expended after —
(Aug. 21, 1935, ch. 593, § 6, 49 Stat. 668; Pub. L. 102–575, title XL, § 4023, , 106 Stat. 4768.)
, referred to in subsec. (a), was in the original “the date of enactment of this section” and “such date”, which were translated as meaning the date of enactment of Pub. L. 102–575 which amended this section generally, to reflect the probable intent of Congress.
1992—Pub. L. 102–575 amended section generally. Prior to amendment, section read as follows: “There is authorized to be appropriated for carrying out the purposes of sections 461 to 467 of this title such sums as the Congress may from time to time determine.”