432.11  "U" TURNS PROHIBITED.
   (a)   No vehicle shall be turned so as to proceed in the opposite direction, commonly called a "U" turn.
   (b)   As used in this section "U" turn" means the turning of a vehicle so as to proceed in the opposite direction on any public way or at any intersection of public ways without first removing such vehicle from such way or intersection.
(1969 Code Sec. 71.14)