(a) The county engineer shall, when requested by the board of county commissioners, give instruction or advice with reference to the construction, building or repairing of any roads or bridges.
(b) When requested by the board of county commissioners, the county engineer shall personally inspect the condition of any of the roads, culverts and bridges within his county, and shall upon the board's request make such surveys and perform such other duties in connection with his office as may be required as herein provided, and he shall, if required, make his report of such examination in writing, together with such recommendations as he may offer relative to the construction, repairing or building of any such road or bridge.
Laws 1968, c. 415, § 626, operative July 1, 1968.