; (ii) by adding additional State land to the non-Federal land to be conveyed; or (iii) by the State making a cash payment to the United States. (B) Surplus of non-Federal land If the value of the non-Federal land exceeds the value of the Federal land, the value of the Federal land and non-Federal land shall be equalized, as determined to be appropriate and acceptable by the Secretary and the State— (i) by reducing the acreage of the non-Federal land to be conveyed; or (ii) by the United States making a cash payment to the State. (f) Use of non-Federal land On the conveyance of the non-Federal land to the Secretary under this section, the non-Federal land shall be used only— (1) as an open riding area for the use of off-highway vehicles; or (2) for any other recreational use that does not significantly impact the open use of off-highway vehicles. 4. Conveyance of land to Washington County, Utah (a) In general As soon as practicable after notification by the County and subject to valid existing rights, the Secretary shall convey to the County, without consideration, all right, title, and interest of the United States in and to the land described in subsection (b). (b) Description of land The land referred to in subsection (a) consists of the land managed by the Bureau of Land Management that is generally depicted on the map as Open OHV Areas . (c) Map and legal description (1) In general As soon as practicable after the date of enactment of this Act, the Secretary shall finalize the legal description of the land to be conveyed to the County under this section. (2) Minor errors The Secretary may correct any minor error in— (A) the map; or (B) the legal description. (3) Availability The map and legal description shall be on file and available for public inspection in the appropriate offices of the Bureau of Land Management. (d) Use of conveyed land The land conveyed under this section shall be used— (1) primarily as an open riding area for the use of off-highway vehicles