This chapter shall be considered supplementary and in addition to any and all other powers now exercised by the director of transportation.

History of Section.
P.L. 1937, ch. 2537, § 4; G.L. 1938, ch. 75, § 4; impl. am. P.L. 1939, ch. 660, § 100; redesignated § 5 by P.L. 1949, ch. 2392, § 1; G.L. 1956, § 24-10-6.