Moneys collected for the board under this chapter must be kept by the secretary-treasurer and disbursed only on warrants signed by the president and the secretary-treasurer. All expenses incident to the examinations required under this chapter, the expenses of preparing and issuing certificates and licenses, the reimbursement of board members’ expenses, and stationery, printing, clerk hire, and incidental office expenses must be paid by the board from the fees collected by it, and no expense incurred under this chapter may be a charge against the funds of this state. No part of the funds administered by the board revert to the general fund of this state. At the end of the person‘s term, the secretary-treasurer shall account to the person’s successor for any moneys remaining in the person’s hands.