(1) Deposited in a financial institution, including a federal or community credit union, located in the State, pursuant to a resolution adopted by the board, and whose deposits are insured by an agency of the United States government;

(2) Held by a corporation authorized to do business under article 8 of chapter 412;

(3) Held by the United States Treasury; or

(4) Purchased in the name of and held for the benefit of the association through a securities broker that is registered with the Securities and Exchange Commission, that has an office in the State, and the accounts of which are held by member firms of the New York Stock Exchange or National Association of Securities Dealers and insured by the Securities Insurance Protection Corporation[; provided that deposits and certificates of deposit shall not be purchased through a securities broker].

(1) Deposits, investment certificates, savings accounts, and certificates of deposit[ of an institution as defined in subsection (c)(1)];

(2) Obligations of the United States government, the State of Hawaii, or their respective agencies; provided that those obligations shall have stated maturity dates no more than ten years after the purchase date unless approved otherwise by a majority vote of the unit owners at an annual or special meeting of the association or by written consent of a majority of the unit owners; or

(3) Mutual funds comprised solely of investments in the obligations of the United States government, the State of Hawaii, or their respective agencies; provided that those obligations shall have stated maturity dates no more than ten years after the purchase date unless approved otherwise by a majority vote of the unit owners at an annual or special meeting of the association or by written consent of a majority of the unit owners;