Okla. Stat. tit. 19, § 19-745: Sale of courthouse - Appraisal - Leaseback - New

facilities.

The board of county commissioners of any county may sell the

courthouse of the county together with the real property upon which

the courthouse is located if the contract price for such sale equals

or exceeds the appraised value of the courthouse and real property

upon which the courthouse is located. Such appraisal shall be made

by the county assessor of the applicable county. The sale

authorized by this section may only be made if, as part of the

contract for sale, the purchaser agrees to lease the conveyed

premises to the county until the county provides new courthouse

facilities, whether by purchase, construction, remodeling, lease or

some combination thereof. Such new facilities shall be provided

within three (3) years from the date of the conveyance of the

existing courthouse to the purchaser. The new facilities may be

provided in whole or in part from proceeds of the sale of the

existing county courthouse, including principal and interest.