1. The house of representatives shall establish a revolving fund which shall be funded annually by appropriation, and which shall receive funds paid or transferred to the house of representatives for printing, duplicating, surplus property, refunds from vendors, personal reimbursements, or any other service for which there is a fee charged by the house of representatives. The state treasurer shall be custodian of the fund and shall make disbursements from the fund for those things authorized by the house of representatives accounts committee as provided by rules of the house of representatives and as appropriated by the general assembly and expended as provided in section 21.230.

2. An unexpended balance in the fund at the end of the biennium not exceeding five thousand dollars is exempt from the provisions of section 33.080 relating to transfer of unexpended balances to the ordinary revenue fund.