The state department of financial institutions is under the supervision of the state banking board, state credit union board, and a chief officer designated as the commissioner of financial institutions. The state department of financial institutions has charge of the execution of all laws relating to state banks, trust companies, credit unions, building and loan associations, mutual investment corporations, mutual savings corporations, banking institutions, and other financial corporations, exclusive of the Bank of North Dakota. A local governing body may not adopt or enforce a resolution or an ordinance regulating a financial institution, financial corporation, or credit union.
N.D.C.C. § 6-01-01