Section 1221, act Sept. 3, 1954, ch. 1257, title III, 301, 68 Stat. 1153, provided that sections 1221 to 1281 should apply only to Reserve officers of the Army. Section 1222, acts Sept. 3, 1954, ch. 1257, title III, 302, 68 Stat. 1153; June 30, 1955, ch. 247, 6, 69 Stat. 221, defined terms used in sections 1221 to 1281 of this title. See section 12007 of Title 10, Armed Forces. Section 1223, acts Sept. 3, 1954, ch. 1257, title III, 303, 68 Stat. 1154; June 30, 1955, ch. 247, 7, 69 Stat. 221, provided for promotion procedures. See sections 14101 et seq. and 14301 et seq. of Title 10. Section 1224, act Sept. 3, 1954, ch. 1257, title III, 304, 68 Stat. 1154, related to maximum grades for female officers. Section 1225, act Sept. 3, 1954, ch. 1257, title III, 305, 68 Stat. 1154, related to constructive service credit. See section 12201 et seq. of Title 10, Armed Forces. Section 1226, act Sept. 3, 1954, ch. 1257, title III, 306, 68 Stat. 1155, related to minimum service in grade. See section 14303 of Title 10. Section 1227, act Sept. 3, 1954, ch. 1257, title III, 307, 68 Stat. 1155, prescribed the authorized number of officers and for distribution in grade. See sections 12003 to 12005, 12007, and 12646 of Title 10.