Pub. L. 100-89, tit. II, sec. 205
ADOPTION OF NEW CONSTITUTION AND BYLAWS.
SEC. 205. ADOPTION OF NEW CONSTITUTION AND BYLAWS. Upon written request of the tribal council, the Secretary shall hold an election for the members of the tribe for the purpose of adopting a new constitution and bylaws in accordance with section 16 of the Act of June 18, 1934 (25 U.S.C. 476).