Section 721a, acts Aug. 16, 1937, ch. 665, § 2, 50 Stat. 667 ; July 11, 1941, ch. 290, § 2, 55 Stat. 585 , related to deposit of damage payments and disbursement. See section 546 of Title 14 , Coast Guard . Section 722, acts July 7, 1884, ch. 332, 23 Stat. 198 ; June 17, 1910, ch. 301, § 6, 36 Stat. 538 , related to necessity for contract for expenditure of appropriations. Section 723, act Mar. 4, 1909, ch. 299, § 1, 35 Stat. 973 , related to proposals for repair of vessels and specifications. Section 724, acts June 17, 1910, ch. 301, § 8, 36 Stat. 538 ; Mar. 4, 1913, ch. 141, § 1, 37 Stat. 736 , related to contracts for materials and necessity for public letting. Statutory Notes and Related Subsidiaries Effective Date of Repeal Repeal effective first day of third month after approval by President [ Aug. 4, 1949 ], see section 19 of act Aug. 4, 1949 , set out as an Effective Date note preceding chapter 1 of Title 14, Coast Guard .