; (2) in section 2 (62 Stat. 18, chapter 45; 25 U.S.C. 324 ), by striking organized under the Act of June 18, 1934 (48 Stat. 984), as amended; the Act of May 1, 1936 (49 Stat. 1250); or the Act of June 26, 1936 (49 Stat. 1967), ; and (3) by adding at the end the following: 8. Tribal grants of rights-of-way (a) Rights-of-way (1) In general Subject to paragraph (2), an Indian tribe may grant a right-of-way over and across the Tribal land of the Indian tribe for any purpose. (2) Authority A right-of-way granted under paragraph (1) shall not require the approval of the Secretary of the Interior or a grant by the Secretary of the Interior under the section 1 if the right-of-way granted under paragraph (1) is executed in accordance with a Tribal regulation approved by the Secretary of the Interior under subsection (b). (b) Review of Tribal regulations (1) Tribal regulation submission and approval (A) Submission An Indian tribe seeking to grant a right-of-way under subsection (a) shall submit for approval a Tribal regulation governing the granting of rights-of-way over and across the Tribal land of the Indian tribe. (B) Approval Subject to paragraph (2), the Secretary of the Interior shall have the authority to approve or disapprove any Tribal regulation submitted under subparagraph (A). (2) Considerations for approval (A) In general The Secretary of the Interior shall approve a Tribal regulation submitted under paragraph (1)(A), if the Tribal regulation— (i) is consistent with any regulations (or successor regulations) issued by the Secretary of the Interior under section 4; (ii) provides for an environmental review process that includes— (I) the identification and evaluation of any significant impacts the proposed action may have on the environment; and (II) a process for ensuring— (aa) that the public is informed of, and has a reasonable opportunity to comment on, any significant environmental impacts of the proposed action identified by the Indian tribe under subclause (I)