Section, act June 27, 1934, ch. 847, title I, 6, as added act Apr. 17, 1936, ch. 234, 3, 49 Stat. 1233; amended act Apr. 22, 1937, ch. 121, 1, 50 Stat. 70, related to insurance of financial institutions financing rehabilitation of property damaged by fires, floods, storms, etc.