(a) At any intersection where traffic is permitted to move in both directions on each roadway entering the intersection, an approach for a left turn shall be made in that portion of the right half of the roadway nearest the centerline thereof and by passing to the right of such centerline where it enters the intersection, and after entering the intersection the left turn shall be made so as to leave the intersection to the right of the centerline of the roadway being entered.
(b) Whenever practicable the left turn shall be made in that portion of the intersection to the left of the center of the intersection.
(W. Va. Code 17C-8-3)