All state departments, boards, commissions and institutions shall make a review each quarter year of its travel expenditures during the previous quarter year, and the head of such agency shall be authorized to make reductions in the per diem he approves as determined necessary.
Laws 1972, c. 123, § 17, operative July 1, 1972. Amended by Laws 1990, c. 264, § 59, operative July 1, 1990; Laws 1992, c. 219, § 5, eff. Sept. 1, 1992.