Okla. Stat. tit. 70, § 70-4006: Disposition of proceeds of bonds - Contracts - Warrants

The proceeds derived from the sale of the bonds herein

authorized shall be deposited in the State Treasury to the credit of

the board and kept in a separate fund and used solely for the

purpose for which the bonds are authorized. The board is authorized

to make all contracts and execute all instruments which in its

discretion may be deemed necessary or advisable to provide for the

construction, furnishing, and equipment of the building, and the

State Treasurer is hereby directed and authorized to issue warrants

against such funds for such amounts as he may from time to time find

to be due upon audited itemized estimates and claims which bear the

approval of the officials designated by the board for such purpose.