Sec 106-128 Overtaking And Passing In School Zones
   A.   No driver of a vehicle shall pass any other vehicle which is in motion and being driven in the same direction in any school zone between the hours posted on all days when schools are in session.
   B.   Wherever a school zone is located on a multiple-lane street which is divided into three (3) or more clearly marked lanes for traffic or where the right half of the roadway has been divided into two (2) or more lanes or on one-way streets, vehicles shall be allowed to pass slower moving vehicles being driven in the same direction where passing does not involve a change of lane movement.
(Code 1991, § 15-513)