13-13-230. Authorization to increase county mill levy. Subject to 15-10-420, a county may levy an amount necessary to finance the additional cost of administering an absentee election board program pursuant to 13-13-225 through 13-13-229. The mill levy may not be included as part of any existing mill levy or special mill levy assessed by the county. The amount of any mill levy adopted under this section must be reasonably related to the actual cost of providing services as required by 13-13-225 through 13-13-229.