KRS 179.350

When directed to do so by the Department of Highways, the county engineer shall cause all public roads within his county to be measured. Measurement shall be made either by the use of the cyclometer or otherwise as directed. The report on the measurement shall indicate the roads which have been surfaced with gravel, those which have been surfaced with crushed stone, brick, concrete, or other hard materials, and those which have been shaped and crowned, and the mileage of all roads.