Section 7 of the Act of September 19, 1890, referred to in text, is section 7 of act Sept. 19, 1890, ch. 907, 26 Stat. 454, as amended generally by act July 13, 1892, ch. 158, § 3, 27 Stat. 110, which prohibited construction of certain structures in the navigable waters of the United States, with certain conditions and exceptions, and is not classified to the Code. Provisions similar to those in section 7 of act Sept. 19, 1890, were subsequently enacted by sections 9 and 10 of act Mar. 3, 1899, ch. 425, 30 Stat. 1151, which are classified, respectively, to sections 401 and 403 of this title.

The two sentences comprising the first paragraph of this section are, respectively, sections 1 and 2 of act Jan. 24, 1923.

The second paragraph of this section is from act Feb. 27, 1923.

The last paragraph of this section is from act June 7, 1924.

Department of War designated Department of the Army and title of Secretary of War changed to Secretary of the Army by section 205(a) of act July 26, 1947, ch. 343, title II, 61 Stat. 501. Section 205(a) of act July 26, 1947, was repealed by section 53 of act Aug. 10, 1956, ch. 1041, 70A Stat. 641. Section 1 of act Aug. 10, 1956, enacted “Title 10, Armed Forces” which in sections 3010 to 3013 continued Department of the Army under administrative supervision of Secretary of the Army.