A prior section 3057g, Pub. L. 89–73, title VI, § 608, as added Pub. L. 95–478, title I, § 106, Oct. 18, 1978, 92 Stat. 1551; amended Pub. L. 97–115, § 13(d), Dec. 29, 1981, 95 Stat. 1608; Pub. L. 98–459, title VI, § 603, Oct. 9, 1984, 98 Stat. 1788, authorized appropriations for grants for Indian tribes, prior to the general amendment of this subchapter by Pub. L. 100–175. See section 3057n of this title.

Section effective Oct. 1, 1987, except not applicable with respect to any area plan submitted under section 3026(a) of this title or any State plan submitted under section 3027(a) of this title and approved for any fiscal year beginning before Nov. 29, 1987, see section 701(a), (b) of Pub. L. 100–175, set out as an Effective Date of 1987 Amendment note under section 3001 of this title.