Section 3430.0-3 - Authority(a) These regulations are issued under the authority of the statutes cited in § 3400.0-3 of this title.(b) These regulations primarily implement section 2(b) of the Mineral Leasing Act of 1920 (30 U.S.C. 201(b) ).44 FR 42628, July 19, 1979, as amended at 47 FR 33143, July 30, 1982