Section, Pub. L. 103–451, § 6, Nov. 2, 1994, 108 Stat. 4776; Pub. L. 105–85, div. A, title X, § 1026(c), Nov. 18, 1997, 111 Stat. 1878; Pub. L. 106–398, § 1 [div. C, title XXXV, § 3502(a)], Oct. 30, 2000, 114 Stat. 1654, 1654A–490; Pub. L. 110–181, div. C, title XXXV, § 3514, Jan. 28, 2008, 122 Stat. 594; Pub. L. 111–84, div. C, title XXXV, § 3509, Oct. 28, 2009, 123 Stat. 2721; Pub. L. 111–383, div. A, title X, § 1075(n), Jan. 7, 2011, 124 Stat. 4378, related to funding. See section 308704 of Title 54, National Park Service and Related Programs.