There is authorized to be constructed by the Secretary of the Interior upon the Jefferson National Expansion Memorial National Historic Site,[1] Saint Louis, Missouri, an appropriate national memorial to those persons who made possible the territorial expansion of the United States, including President Thomas Jefferson and his aides, Livingston and Monroe, who negotiated the Louisiana Purchase, the great explorers, Lewis and Clark, and the hardy hunters, trappers, frontiersmen, pioneers, and others who contributed to such expansion.
16 U.S. Code § 450jj - Jefferson National Expansion Memorial; authorization
Jefferson National Expansion Memorial redesignated Gateway Arch National Park by Pub. L. 115–128, § 2, Feb. 22, 2018, 132 Stat. 328, which is classified to section 450jj–10 of this title.
Pub. L. 115–128, § 1, Feb. 22, 2018, 132 Stat. 328, provided that:
Pub. L. 98–398, title II, § 203, Aug. 24, 1984, 98 Stat. 1472, provided that:
Pub. L. 99–500, § 101(h) [title I, § 100], Oct. 18, 1986, 100 Stat. 1783–242, 1783–251, and Pub. L. 99–591, § 101(h) [title I, § 100], Oct. 30, 1986, 100 Stat. 3341–242, 3341–251, provided:
Section 11, formerly section 4, of act May 17, 1954, as amended by Pub. L. 85–936, Sept. 6, 1958, 72 Stat. 1794; Pub. L. 89–269, Oct. 19, 1965, 79 Stat. 991; Pub. L. 94–578, title II, § 201(6), Oct. 21, 1976, 90 Stat. 2733; and renumbered § 11 and amended by Pub. L. 98–398, title II, § 201(b), Aug. 24, 1984, 98 Stat. 1471; Pub. L. 102–355, § 1(3), Aug. 26, 1992, 106 Stat. 947, provided that: