Money in the account not needed for the current operations of the commissioner related to insurance under section 222.58 may be deposited with the State Board of Investment. The Board of Investment may invest this money as provided for investment of moneys in the state treasury by section 11A.25. All interest and profits accruing from investment of the account’s money shall be credited to and be a part of the account, and any loss incurred in the principal of the investments of the account shall be borne by the account.