Section, Pub. L. 89–665, title I, § 112, as added Pub. L. 102–575, title XL, § 4014, Oct. 30, 1992, 106 Stat. 4761; amended Pub. L. 106–208, § 5(a)(9), May 26, 2000, 114 Stat. 319, related to professional standards. See section 306131 of Title 54, National Park Service and Related Programs.