; and (B) commercial mineral extraction. (h) Compliance with applicable law Prior to completing each phase of the land exchange described in subsection (n), the Secretary shall complete, for the land to be conveyed in the applicable phase, any necessary land surveys and required preexchange clearances, reviews, mitigation activities, and approvals relating to— (1) threatened and endangered species; (2) cultural and historic resources; (3) wetland and floodplains; and (4) hazardous materials. (i) Appraisals (1) In general Not later than 90 days after the date of enactment of this Act— (A) the Secretary and the Alaska Mental Health Trust shall select an appraiser to conduct appraisals of the Federal land and the non-Federal land; and (B) the Secretary shall issue all appraisal instructions for those appraisals. (2) Requirements (A) In general All appraisals under paragraph (1) shall be conducted in accordance with nationally recognized appraisal standards, including— (i) the Uniform Appraisal Standards for Federal Land Acquisitions