Section, act Aug. 21, 1935, ch. 593, § 2, 49 Stat. 666; Pub. L. 89–249, § 8, Oct. 9, 1965, 79 Stat. 971, related to administration by Secretary of the Interior. See section 1866(a) of Title 18, Crimes and Criminal Procedure, and section 320102 of Title 54, National Park Service and Related Programs.