All vouchers for expenditures from appropriations to or for the state board of tax appeals shall be approved by the chairperson of the state board of tax appeals or a person or persons designated by the chairperson for such purpose.

L. 1975, ch. 387, § 3; L. 2008, ch. 109, § 5; L. 2014, ch. 141, § 61; July 1.