Section 27-66-307 - Continuing study(a) The Arkansas study-classification segment of the 1972 National Transportation Needs Study is established on a continuing basis to conform to the congressional directive of Pub. L. No. 89-139.(b) The State Highway Commission shall continue to keep current this vital information and make it available to cities and counties upon request.Acts 1973, No. 308, § 6; A.S.A. 1947, § 76-2706.