; agreements (A) Rangeland improvement projects (i) Coordination In carrying out rangeland improvement projects using amounts made available under subsection (b)(1) and paragraph (2)(A), the Secretary concerned shall coordinate with holders of grazing permits or leases to ensure collaborative and coordinated efforts. (ii) Cooperative agreements The Secretary concerned may enter into a cooperative agreement with the holder of a grazing permit or lease to carry out rangeland improvement projects using amounts made available under subsection (b)(1) and paragraph (2)(A) that would benefit land, regardless of ownership, within the grazing allotment associated with the applicable grazing permit or lease. (B) Public access agreements (i) Requirements, prohibitions, and authorizations A public access agreement entered into under paragraph (2)(B)— (I) shall— (aa) be negotiated by the Secretary concerned with willing landowners; (bb) establish the terms of the public access or any enhancement project carried out under the public access agreement, including the duration of the public access agreement; and (cc) be entered into voluntarily by a willing landowner; (II) shall not convey to the public any right to hunt or otherwise carry out recreational activities on the private land subject to the public access agreement; and (III) may— (aa) be entered into without reimbursement to the willing landowner, if the willing landowner volunteers to not receive reimbursement; or (bb) provide for reimbursement by the Secretary concerned, as applicable, to the willing landowner, with the amount of the reimbursement to be determined by the Secretary concerned— (AA) using the principles of roughly equivalent value or another cost or valuation method