For all necessary expenses incurred as a result of official travel outside the county, not specifically provided for in § 7-12-18, reimbursement shall be made by the board of county commissioners upon presentation of properly itemized vouchers.

Source: SDC 1939, § 12.1007 as added by SL 1963, ch 40, § 3; SL 1968, ch 12; SL 1984, ch 161, § 4.