; and (B) be part of the reservation of the Burns Paiute Tribe. (2) Castle rock co-stewardship area (A) Memorandum of understanding (i) In general As soon as practicable after the date of enactment of this Act, the Secretary shall seek to enter into a memorandum of understanding with the Burns Paiute Tribe to provide for the co-stewardship of the area depicted as Castle Rock Co-Stewardship Area on the map entitled Proposed Wilderness Malheur County and dated June 7, 2023, to be known as the Castle Rock Co-Stewardship Area . (ii) Requirement The memorandum of understanding entered into under clause (i) shall ensure that the Castle Rock Co-Stewardship Area is managed in a manner that— (I) ensures that Tribal interests are adequately considered; (II) provides for maximum protection of cultural and archaeological resources; and (III) provides for the protection of natural resources with cultural significance. (B) Management agreements In accordance with applicable law (including regulations), the Secretary may enter into 1 or more management agreements with the Burns Paiute Tribe to authorize the Burns Paiute Tribe to carry out management activities in the Castle Rock Co-Stewardship Area in accordance with the memorandum of understanding entered into under subparagraph (A)(i). (C) Grazing The grazing of livestock in the Castle Rock Co-Stewardship Area, if established before the date of enactment of this Act, shall be permitted to continue in accordance with applicable law (including regulations). (D) Water rights Nothing in this paragraph— (i) affects any valid and existing water rights; or (ii) provides the Burns Paiute Tribe with any new water right or claim. (3) Withdrawal Subject to valid existing rights, the land taken into trust under paragraph (1) and the land comprising the Castle Rock Co-Stewardship Area are withdrawn from— (A) all forms of entry, appropriation, and disposal under the public land laws; (B) location, entry, and patent under the mining laws