The expenses of audits of the State Transportation Commission and the Oklahoma Department of Transportation shall be paid by the Commission out of the State Highway Construction and Maintenance Fund upon the presentation of sworn and itemized claims, which claims shall have been duly approved by the State Auditor and Inspector. A sum equivalent to one-tenth of one percent (1/10 of 1%) of the warrants issued during the previous fiscal year shall be allotted and appropriated annually from such fund for the expense of this audit. If such sum is found to be inadequate for the purposes above set forth, then the Commission may allot and appropriate from such fund such additional sums as may be necessary.
Okla. Stat. tit. 69, § 315