; (B) a socially disadvantaged forest landowner; (C) a veteran forest landowner; or (D) a limited resource forest landowner, as defined by the Secretary. (2) Repooling of funds In any fiscal year, amounts not obligated under paragraph (1) by a date determined by the Secretary shall be available for enrollment of any land eligible for enrollment under the program. (b) Ineligible land (1) In general The Secretary shall not use amounts made available to carry out the program for the purposes of acquiring an easement on— (A) land owned by a Federal agency, other than acreage owned by an Indian Tribe (as defined in section 1267C(b)(1)(B)(i)); (B) land owned in fee title by a State, including an agency or a subdivision of a State, or a unit of local government; (C) land subject to an easement or deed restriction that, as determined by the Secretary, provides similar protection as would be provided by enrollment in the program; or (D) land the enrollment in the program of which would undermine the purposes of the program due to on-site or off-site conditions, such as risk of hazardous substances, permitted or existing rights of way, infrastructure development, or adjacent land uses. (2) Limitation The Secretary shall not impose any limitation on the use of amounts made available to carry out the program for the purposes of acquiring an easement on any land not described in any of subparagraphs (A) through (D) of paragraph (1). (c) Subordination, exchange, modification, and termination (1) Subordination The Secretary may subordinate any interest in eligible land, or portion of such an interest, administered by the Secretary (including for the purposes of utilities and energy transmission services) directly or on behalf of the Commodity Credit Corporation under the program if the Secretary determines that the subordination— (A) increases conservation values or has a limited negative effect on conservation values; (B) minimally affects the acreage subject to the interest in eligible land