Section, Pub. L. 90–351, title I, § 100 , as added Pub. L. 96–157, § 2 , Dec. 27, 1979 , 93 Stat. 1169 , set out the Congressional findings, declaration of policy, and statement of purpose for this chapter. A prior section 3701, Pub. L. 90–351, title I, § 100 , June 19, 1968 , 82 Stat. 197 ; Pub. L. 93–83, § 2 , Aug. 6, 1973 , 87 Stat. 197 ; Pub. L. 93–415, title V, § 541 , Sept. 7, 1974 , 88 Stat. 1142 ; Pub. L. 94–503, title I, § 101 , Oct. 15, 1976 , 90 Stat. 2407 , set out the Congressional findings, declaration of policy, and statement of purpose in enacting this chapter, prior to the general amendment of this chapter by Pub. L. 96–157 . Statutory Notes and Related Subsidiaries Effective Date of Repeal Repeal effective Oct. 12, 1984 , see section 609AA(a) of Pub. L. 98–473 , set out as an Effective Date note under section 10101 of Title 34 , Crime Control and Law Enforcement. CFR Title Parts 28 18 , 22 , 33 , 42