All expenses associated with the cost of maintaining current real estate appraisals on county assessment records deemed appropriate, necessary, and reasonable by the ACD, shall be reimbursed to the county. Those expenses, in general, may be considered to include salaries, office expenses, computer purchase and support, vehicle mileage expenses, and public relations. No expense that is not shown in the original budget or original request for special needs funding will be considered for reimbursement.