The President is authorized to establish additional land districts, and to appoint the necessary officers under existing laws, wherever he may deem the same necessary for the public convenience in executing the provisions of sections 21 , 22 to 24 , 26 to 28 , 29 , 30 , 33 to 48 , 50 to 52 , 71 to 76 of this title and section 661 of title 43 . (R.S. § 2343.) Editorial Notes References in Text Sections 21 , 22 to 24 , 26 to 28 , 29 , 30 , 33 to 48 , 50 to 52 , 71 to 76 of this title and section 661 of title 43 , referred to in text, were in the original “this chapter”, meaning chapter 6 of title 32 of the Revised Statutes, consisting of R.S. §§ 2318 to 2352. Codification R.S. § 2343 derived from act July 26, 1866, ch. 262, § 7, 14 Stat. 252 . Statutory Notes and Related Subsidiaries Submerged Lands Act Provisions of this section as not amended, modified or repealed by the Submerged Lands Act , see section 1303 of Title 43 , Public Lands. Executive Documents Delegation of Functions For delegation to the Secretary of the Interior of authority vested in the President by this section, see Ex. Ord. No. 10250 , June 5, 1951 , 16 F.R. 5385 , set out as a note under section 301 of Title 3 , The President. CFR Title Parts 36 9 43 3710 , 3730 , 3809 , 3810 , 3820 , 3830 , 3831 , 3832 , 3833 , 3838 , 3850