1958—Subsec. (b). Pub. L. 85–731 substituted “seven years” for “six years”.

1957—Subsec. (b). Pub. L. 85–132 substituted “six years” for “four years”.

Section 27 of act Aug. 13, 1954, ch. 732, as added by Pub. L. 85–132, § 1(a), provided that: “Notwithstanding any other provisions of this Act [this subchapter], no sales of tribal property shall be made pursuant to paragraph (3) of subsection (a) of section 5, or section 6 of this Act [section 564d (a)(3) of this title or this section] prior to the adjournment of the second session of the Eighty-fifth Congress.”