; (2) prohibit motorized access on a cherry-stemmed road that is open to the public for motorized access as of the date of enactment of this title; or (3) prohibit mechanized access on a cherry-stemmed road that is open to the public for mechanized access as of the date of enactment of this title. (c) Resource protection or public safety exceptions Subsection (b) shall not apply to a cherry-stemmed road if the Secretary determines that a closure or traffic restriction of the cherry-stemmed road is necessary for purposes of significant resource protection or public safety. XIV Designation of special management area 1401. Definitions In this title: (1) Management area The term Management Area means the Vinagre Wash Special Management Area. (2) Map The term map means the map entitled Vinagre Wash Proposed Special Management Area and dated November 10, 2009. (3) Public land The term 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 ). (4) Secretary The term Secretary means the Secretary of the Interior. 1402. Vinagre wash special management area (a) Establishment There is established the Vinagre Wash Special Management Area in the State, to be managed by the El Centro Field Office and the Yuma Field Office of the Bureau of Land Management. (b) Purpose The purpose of the Management Area is to conserve, protect, and enhance— (1) the plant and wildlife values of the Management Area; and (2) the outstanding and nationally significant ecological, geological, scenic, recreational, archaeological, cultural, historic, and other resources of the Management Area. (c) Boundaries The Management Area shall consist of the public land in Imperial County, California, comprising approximately 81,880 acres, as generally depicted on the map. (d) Map