; or (B) any land located wholly or partially within a Relinquishment Areal that was acquired by the State for a purpose described in subparagraph (A). (5) Unappropriated public land (A) In general The term unappropriated public land has the meaning given the term public lands in section 103 of the Federal Land Policy and Management Act of 1976 ( 43 U.S.C. 1702 ). (B) Inclusion The term unappropriated public land includes any land or minerals acquired by the United States under title III of the Bankhead-Jones Farm Tenant Act ( 7 U.S.C. 1010 et seq.). (C) Exclusions The term unappropriated public land does not include Federal land that is— (i) except as provided in subparagraph (B), acquired land; (ii) in a unit of the National Land Conservation System established by the Omnibus Public Land Management Act of 2009 ( Public Law 111–11 ; 123 Stat. 991); (iii) in an area of critical environmental concern established under section 202(c)(3) of the Federal Land Policy and Management Act of 1976 ( 43 U.S.C. 1712(c)(3) ); or (iv) in a special recreation management area. (b) Relinquishment of State land grant parcels and selection of replacement land (1) Authority to select In accordance with this section, the State may, on approval by the Secretary of an application filed under this section— (A) relinquish to the Secretary the State land grant parcels described in the approved application