Minnesota Statutes Banking (Ch. 46-59) § 51A.35. Investment in securities

(1) without limit, in obligations of, or obligations which are fully guaranteed as to principal and interest by, the United States or this state or the political subdivision of this state in stock or obligations of any federal home loan bank or banks; in stock or obligations of the federal savings and loan insurance corporation; in demand, time, or savings deposits, shares or accounts, or other obligations of any financial institution the accounts of which are insured by a federal agency; and

(2) not in excess of 25 percent of its assets in (i) bonds, notes, or other evidences of indebtedness which are a general obligation of, or guaranteed as to principal and interest by, any agency or instrumentality of the United States not specified in clause (1) or of this state, or any city, town, county, district, or other municipal corporation or political subdivision of this state, or any instrumentality or authority of any one or more of the foregoing; (ii) capital stock, obligations, or other securities of service organizations, provided that the aggregate of such investments shall not thereupon exceed three percent of its liabilities.