(1) Until the first election of the tribal governing body is held pursuant to section
713d (d) of this title, any living individual may be enrolled on the membership roll of the tribe if
(A) that individuals name was listed on the final membership roll of the tribe published on April 6, 1956, in volume 20, number 101, Federal Register, pages 3636 through 3642;
(B) that individual was entitled to be on the membership roll of the tribe on August 13, 1954, but was not listed; or
(C) that individual is a descendant of an individual, living or dead, described in subparagraph (A) or (B) and possesses at least one-fourth degree of blood of members of the tribe, living or dead, or individuals who are or would have been eligible to be members under this paragraph.
(2) After the first election of the tribal governing body is held pursuant to section
713d (d) of this title, the provisions of the constitution and bylaws adopted in accordance with section
713d (a) of this title shall govern membership in the tribe.