Sec. 1, 135 Stat. 1517, 38 U.S.C. 101 nt Sec. 2(a), 135 Stat. 1517, 38 U.S.C. 3031 nt, Elim. Sec. 2(b), 135 Stat. 1517, 38 U.S.C. nt. prec. 3001, Rep. Sec. 3(a), 135 Stat. 1517, 38 U.S.C. 3313 Sec. 3(b)(1), 135 Stat. 1518, 38 U.S.C. 3679 Sec. 3(b)(2), 135 Stat. 1518, 38 U.S.C. 3679 nt Sec. 3(b)(3), 135 Stat. 1518, 38 U.S.C. 3696 Sec. 3(c)(1), 135 Stat. 1518, 38 U.S.C. 3689 Sec. 3(c)(2), 135 Stat. 1519, 38 U.S.C. 3690 Sec. 4(a), 135 Stat. 1519, 38 U.S.C. 3680 Sec. 4(b), 135 Stat. 1519, 38 U.S.C. 3680 nt Sec. 5(a), 135 Stat. 1520, 38 U.S.C. 3031 nt, Elim. Sec. 5(a), 135 Stat. 1520, 38 U.S.C. 3103 nt Sec. 5(b)-(d), 135 Stat. 1520, 38 U.S.C. nt. prec. 3001, Rep. Sec. 5(e), 135 Stat. 1520, 38 U.S.C. 3687 nt, Rep. Sec. 5(f), 135 Stat. 1520, 38 U.S.C. 3485 nt, Rep. Sec. 6, 135 Stat. 1520, 38 U.S.C. 3729 Sec. 7(a), 135 Stat. 1520, 38 U.S.C. 516