Okla. Stat. tit. 70 § 1210.42
Each motor vehicle furnished to the board of education of a technology center school or technology center school district in the manner and for the purposes provided for in Section 1210.41 of this title may be operated for such purposes with a special license plate attached thereto. Such special license plates shall be issued for a nominal fee of One Dollar ($1.00) in event the vehicle is loaned but such special license plates may be used only while such motor vehicle is in the possession or under the control of the board of education, and it shall not be necessary for the owner of such motor vehicle to pay the vehicle excise tax thereon during the time same is in the possession of such board of education and used for purposes stated in Section 1210.41 of this title.
Okla. Stat. tit. 70, § 1210.42