Mo. Rev. Stat. § 226.190
226.190 Assent to act of Congress for aid to state roads.
226.190. Assent to act of Congress for aid to state roads. — That assent is hereby given to an act of the Congress of the United States, entitled: "An act to provide that the United States shall aid the states in the construction of rural post roads and for other purposes".
(RSMo 1939 § 8740) Prior revisions: 1929 § 8092; 1919 § 10889