The Township Roadmaster is hereby authorized to install "One-way," "Stop," "No left turn," "Do not enter," "No parking" and speed limit signs in the areas designated as such by this Ordinance. Speed limit signs shall be placed on the right side of the roadway facing the traffic to be controlled, except for one-way streets where such signs shall be placed on the left side. The content, shape and placement of such signs shall comply with all applicable laws and regulations of the Pennsylvania Department of Transportation.