A. 1. Any party aggrieved by a final agency order in an individual proceeding is entitled to certain, speedy, adequate and complete judicial review thereof pursuant to the provisions of this section and Sections 319, 320, 321, 322 and 323 of this title.

2. This section shall not prevent resort to other means of review, redress, relief or trial de novo, available because of constitutional provisions.

3. Neither a motion for new trial nor an application for rehearing shall be prerequisite to secure judicial review.

B. 1. The judicial review prescribed by this section for final agency orders, as to agencies whose final agency orders are made subject to review, under constitutional or statutory provisions, by appellate proceedings in the Supreme Court of Oklahoma, shall be afforded by such proceedings taken in accordance with the procedure and under the conditions otherwise provided by law, but subject to the applicable provisions of Sections 319 through 324 of this title, and the rules of the Supreme Court.

2. In all other instances, proceedings for review shall be instituted by filing a petition, in the district court of the county in which the party seeking review resides or at the option of such party where the property interest affected is situated, naming as respondents only the agency, such other party or parties in the administrative proceeding as may be named by the petitioner or as otherwise may be allowed by law, within thirty (30) days after the appellant is notified of the final agency order as provided in Section 312 of this title.

1. The agency whose final agency order was made subject to review may be entitled to recover against such aggrieved party any court costs, witness fees and reasonable attorney fees if the court determines that the proceeding brought by the party is frivolous or was brought to delay the effect of said final agency order.

2. The party aggrieved by the final agency order may be entitled to recover against such agency any court costs, witness fees, and reasonable attorney fees if the court determines that the proceeding brought by the agency is frivolous.