SDCL § 32-7B-20: Promulgation of rules--Administration by local officials.

The secretary of revenue may adopt rules pursuant to chapter 1-26 as may be necessary to ensure and obtain uniformity in the issuance, design, and use of dealer licenses, the inspection of dealers, and the use of dealer plates, demonstration permits, and temporary licenses as provided by this chapter. All local officials charged with the administration of the provisions of this chapter are governed in their official acts by the rules promulgated by the secretary.