Section 319.621 - Seller's license(1) No person shall sell fuel for use in a motor vehicle in this state unless the person holds a valid seller's license.(2) A person shall apply to the Department of Transportation for a seller's license upon forms prescribed, prepared and furnished by the department. No charge shall be made for the license. The license is valid only for the person in whose name it is issued and is valid until canceled or revoked.(3) The department may require an applicant for a seller's license to file with the department a bond or deposit of not less than $100 under the same terms and conditions prescribed for users in ORS 319.570, 319.580 and 319.590.