For purposes of this section, by not later than the date that is 90 days after the date on which any tribal gaming ordinance or resolution is submitted to the Chairman, the Chairman shall approve such ordinance or resolution if it meets the requirements of this section. Any such ordinance or resolution not acted upon at the end of that 90-day period shall be considered to have been approved by the Chairman, but only to the extent such ordinance or resolution is consistent with the provisions of this chapter.
25 U.S. Code § 2710. Tribal gaming ordinances
This chapter, referred to in subsecs. (a), (d)(7)(B)(iv), (vii)(I), (8)(B)(i), (C), and (e), was in the original “this Act”, meaning Pub. L. 100–497, Oct. 17, 1988, 102 Stat. 2467, known as the Indian Gaming Regulatory Act, which is classified principally to this chapter. For complete classification of this Act to the Code, see Short Title note set out under section 2701 of this title and Tables.
For information regarding constitutionality of certain provisions of section 11 of Pub. L. 100–497, see Congressional Research Service, The Constitution of the United States of America: Analysis and Interpretation, Appendix 1, Acts of Congress Held Unconstitutional in Whole or in Part by the Supreme Court of the United States.
 So in original. Probably should be followed by a comma.
 So in original. Probably should not be capitalized.