The commission's rulemaking and other authority, whether derived from section 240.23 or other sections in this chapter, shall only pertain to horse racing and card games at a card club as expressly authorized in this chapter and shall not include the authority to expand gambling, nor the authority to approve or regulate historical horse racing, slot machines, video games of chance, and other gambling devices, by means of rulemaking, a contested case hearing, the review and approval of a plan of operation or proposed or amended plan of operation, the approval of any proposal or request, or any other commission or agency action.
Minn. Stat. § 240.231