Editorial Notes Codification Sections 2661 to 2666 were superseded in the general amendment of part B of title I of Pub. L. 88–164 (this subchapter) by Pub. L. 94–103, title I, § 105 , title III, § 303, Oct. 4, 1975 , 89 Stat. 486 , 507, effective with respect to appropriations under Pub. L. 94–103 for fiscal years beginning after June 30, 1975 . Section 2661, Pub. L. 88–164, title I, § 121 , Oct. 31, 1963 , 77 Stat. 284 ; Pub. L. 90–170, § 2(a) , (b), (d), Dec. 4, 1967 , 81 Stat. 527 ; Pub. L. 91–517, title II, § 201(a) , (b), Oct. 30, 1970 , 84 Stat. 1325 , related to authorization of appropriations. Section 2661a, Pub. L. 88–164, title I, § 122 , as added Pub. L. 91–517, title II, § 202 , Oct. 30, 1970 , 84 Stat. 1326 ; amended Pub. L. 93–45, title III, § 301(a) , June 18, 1973 , 87 Stat. 95 ; Pub. L. 94–103, title I, § 101(a) , Oct. 4, 1975 , 89 Stat. 486 , related to demonstration and training grants and authorization of appropriations for such grants. Section 2662, Pub. L. 88–164, title I, § 123 , formerly § 122, Oct. 31, 1963 , 77 Stat. 284 ; renumbered § 123 and amended Pub. L. 91–517, title II , §§ 202, 203, Oct. 30, 1970 , 84 Stat. 1326 , related to applications for grants and conditions for approval by Secretary. Section 2663, Pub. L. 88–164, title I, § 124 , formerly § 123, Oct. 31, 1963 , 77 Stat. 285 ; renumbered § 124 and amended Pub. L. 91–517, title II , §§ 202, 204, Oct. 30, 1970 , 84 Stat. 1326 , related to amount of grants, including maximum payments, advances or reimbursement, and conditions for payment. Section 2664, Pub. L. 88–164, title I, § 125 , formerly § 124, Oct. 31, 1963 , 77 Stat. 285 ; renumbered § 125 and amended Pub. L. 91–517, title II , §§ 201(c), 202, 205, Oct. 30, 1970 , 84 Stat. 1326 , related to recovery of expenditures under certain conditions. Section 2665, Pub. L. 88–164, title I, § 126 , formerly § 125, Oct. 31, 1963 , 77 Stat. 285 ; amended Pub. L. 90–170, § 2(c) , Dec. 4, 1967 , 81 Stat. 527 ; renumbered § 126 and amended Pub. L. 91–517, title II , §§ 201(c), 202, Oct. 30, 1970 , 84 Stat. 1326 , related to nonduplication of grants. Section 2666, Pub. L. 88–164, title I, § 127 , as added Pub. L. 91–517, title II, § 206 , Oct. 30, 1970 , 84 Stat. 1326 , related to maintenance of effort.