22 U.S.C. § 1929
Section, acts Aug. 26, 1954, ch. 937, ch. II, §409, 68 Stat. 845; July 8, 1955, ch. 301, §8(g), 69 Stat. 286; July 18, 1956, ch. 627, §8(g), 70 Stat. 558; Aug. 14, 1957, Pub. L. 85-141, §8(i), 71 Stat. 361; June 30, 1958, Pub. L. 85-477, ch. II, §205(g), 72 Stat. 267; July 24, 1959, Pub. L. 86-108, ch. II, §205(i), 73 Stat. 250; May 14, 1960, Pub. L. 86-472, ch. II, §204(i), 74 Stat. 137, authorized payment of ocean freight charges and provided for arrangements for free entry.