Section, Pub. L. 93–531, § 13, Dec. 22, 1974, 88 Stat. 1717; Pub. L. 96–305, § 6, July 8, 1980, 94 Stat. 932; Pub. L. 100–666, § 4(d), Nov. 16, 1988, 102 Stat. 3931; Pub. L. 101–121, title I, § 120, Oct. 23, 1989, 103 Stat. 722, which directed the Commissioner of the Office of Navajo and Hopi Indian Relocation to prepare a report for Congress concerning relocation of households and members of each tribe, was omitted from the Code as being of special and not general application.