§ 71.065 VEHICLES TURNING LEFT TO YIELD RIGHT-OF-WAY.
   The driver of a vehicle intending to turn to the left within an intersection or into an alley, private road or driveway shall yield the right-of-way to any vehicle approaching from the opposite direction which is so close as to constitute an immediate hazard, but the driver having so yielded may proceed at such time as a safe interval occurs.
(`70 Code, § 13-83)