§ 6-1. In general.

(a) 2-way streets.

In all cases where any vehicle is stopped or parked upon a 2-way roadway, the right-hand wheels of said vehicle shall be parallel to and within 12 inches of the right-hand curb or edge of the roadway.

(b) 1-way streets.

In all cases where any vehicle is stopped or parked upon a 1-way roadway:

(1) the right hand wheels of said vehicle shall be within 12 inches of the right-hand curb or edge of the roadway; or

(2) the left-hand wheels shall be within 12 inches of the left-hand curb or edge of the roadway.

(c) Angle-parking.

Where it has been determined that a roadway is of sufficient width to permit angle-parking without interfering with free movement of traffic, the Director of Transportation may permit angle-parking by the erection of signs so stating.

(d) Distance from other vehicles.

No vehicle shall be stopped or parked on any roadway in such manner that its front or rear is less than 4 feet distant from the front or rear of any other vehicle.