Section, acts June 17, 1910, ch. 301, § 4, 36 Stat. 537; Mar. 4, 1913, ch. 141, § 1, 37 Stat. 736; Aug. 16, 1937, ch. 665, § 4, 50 Stat. 667, gave Commissioner the power to settle damage claims up to $500. These duties and functions of Commissioner of Lighthouses were taken over by Commandant of Coast Guard under Reorg. Plan II of 1939, § 2(a), eff. July 1, 1939, 4 F.R. 2731, 53 Stat. 1432, set out in the Appendix to Title 5, Government Organization and Employees.