; and (v) to the Urban Corporation for Wrangell, the surface estate in 13 parcels of Federal land comprising approximately 23,040 acres, as generally depicted on the maps entitled Wrangell Selections , numbered 1 through 5, and dated April 19, 2023. (B) Conveyances to Regional Corporation for Southeast Alaska Subject to valid existing rights, on the applicable date on which the surface estate in land is conveyed to an Urban Corporation under subparagraph (A), the Secretary shall convey to the Regional Corporation for Southeast Alaska the subsurface estate for that land. (C) Congressional intent (i) In general Subject to clause (ii), it is the intent of Congress that the Secretary complete the interim conveyance of the surface estate in land to an Urban Corporation under subparagraph (A) not later than the date that is 2 years after the applicable date of incorporation of the Urban Corporation under section 16(e)(1). (ii) Exception As the Secretary determines to be necessary, the Secretary may extend the 2-year deadline established by clause (i) by not more than 1 year for any individual parcel of land to allow for the conclusion of any pending appeal of a public easement decision for the applicable parcel pursuant to section 17(b), subject to the requirement that the final conveyance of the surface estate with respect to the applicable parcel shall be completed as soon as practicable after the date on which the appeal is concluded. (D) Finalization of entitlement (i) In general The conveyances under subparagraph (A) shall be considered to be the full and final satisfaction of the entitlement of the southeastern Alaska communities of Haines, Ketchikan, Petersburg, Tenakee, and Wrangell under this Act, notwithstanding whether the surveyed acreage of the parcels of land described in clauses (i) through (v) of that subparagraph is less than or more than 23,040 acres in the case of each Urban Corporation, subject to the requirement that the surveyed acreage shall be not less than 23,020 acres and not more than 23,060