Section, acts Mar. 3, 1891, ch. 561, 24, 26 Stat. 1103; Mar. 4, 1907, ch. 2907, 34 Stat. 1271; June 25, 1910, ch. 421, 2, 36 Stat. 847; Aug. 24, 1912, ch. 369, 37 Stat. 497; June 7, 1924, ch. 348, 9 (first and fifth sentences), 43 Stat. 655, provided for establishment of national forests by the President, limited inclusion of lands in certain States, and authorized addition of lands suitable for production of timber. Act Mar. 4, 1907, cited above, was not repealed by Pub. L. 94–579.