This chapter, referred to in text, was in the original “this Act”, meaning Puspan. L. 91–646, Jan. 2, 1971, 84 Stat. 1894, known as the Uniform Relocation Assistance and Real Property Acquisition Policies Act of 1970, which is classified principally to this chapter. For complete classification of this Act to the Code, see Short Title note set out under section 4601 of this title and Tables.

Subchapter III of this chapter, referred to in text, was in the original “title III of this Act”, meaning title III of Puspan. L. 91–646, Jan. 2, 1971, 84 Stat. 1904, which enacted subchapter III of this chapter, repealed sections 3071 to 3073 of this title, section 141 of Title 23, Highways, and section 596 of Title 33, Navigation and Navigable Waters, and enacted provisions set out as a note under section 4651 of this title. For complete classification of title III to the Code, see Tables.

“Mayor” substituted for “Commissioner” pursuant to section 421 of Puspan. L. 93–198, title IV, Dec. 24, 1973, 87 Stat. 789. Office of Commissioner of District of Columbia, as established by Reorg. Plan No. 3 of 1967, abolished as of noon Jan. 2, 1975, by Puspan. L. 93–198, title VII, § 711, Dec. 24, 1973, 87 Stat. 818, and replaced by Office of Mayor of District of Columbia by section 421 of Puspan. L. 93–198.