; (2) to permanently protect the religious, cultural, spiritual, scenic, ecological, medicinal, and traditional values of Tribal cultural sites; and (3) to enhance opportunities for Indian Tribes to engage in the preservation and management of Tribal cultural sites on public land. (c) Areas included (1) Eligible cultural sites Any Tribal cultural site located on public land is eligible to be designated by Congress as a Tribal cultural area for inclusion in the System. (2) Designation A Tribal cultural site may be designated as a Tribal cultural area for inclusion in the System only by an Act of Congress. (3) Secretarial recommendation In determining whether to designate a Tribal cultural site as a Tribal cultural area for inclusion in the System, Congress shall take into consideration the recommendations of the Secretary concerned under subsections (a)(6) and (d)(3)(C)(ii)(I) of section 8. (4) Removal A Tribal cultural area may be removed from the System only by an Act of Congress. (d) Management (1) In general Subject to valid existing rights, the Secretary concerned shall manage Tribal cultural areas— (A) to preserve Tribal cultural sites within each Tribal cultural area; (B) in consultation with the applicable Tribal commission; and (C) in accordance with— (i) this Act; and (ii) any other applicable laws (including regulations). (2) Uses (A) In general In accordance with this Act, the Secretary concerned shall only authorize new uses or existing uses within a Tribal cultural area that the Secretary determines, in consultation with the applicable Tribal commission, are consistent with— (i) the purposes described in subsection (b); (ii) the preservation of Tribal cultural sites within the Tribal cultural area