United States Code Title 16 — Conservation §§ 972 to 972h. Repealed. Pub. L. 114–81, title II, § 210, Nov. 5, 2015, 129 Stat. 664 §§ 972 to 972h. Repealed. Pub. L. 114–81, title II, § 210, Nov. 5, 2015, 129 Stat. 664