Where single-lane non-divided pavements are involved, a minimum building setback distance of 95 feet from the centerline of the highway shall be maintained.

Where service road facilities on controlled or limited-access pavements are involved, a minimum building setback distance of 95 feet from the centerline of the service road pavement shall be maintained.

All pumps and pump islands erected in connection with filling stations or businesses incidental thereto, including auto and machinery displays and all other uses of a temporary, movable nature, on a highway as recited above, shall have a setback at least 84 feet from the centerline of a highway and 60 feet from the centerline of a service road.

All billboards and signboards, or all signs erected along any highway, as in this section referred to, shall have a setback a distance of 30 feet from the edge of the pavement of the highway or service road.

No building, use, signboard, or other obstruction of visibility shall be located in such manner as to be hazardous to highway traffic.

Use of barriers and clearly defined driveways to prevent parking on highway shoulders or rights-of-way and to prevent off-pavement traffic along shoulder, medial strips, or between adjacent business establishments shall be maintained. Plot plans and proposed usage shall show ample off-the-highway parking facilities for residents, employees or customers. Parking areas shall allow ample turn-around space so vehicles need not back out onto the highway properly. All access and egress to the highway must be in compliance with highway department regulations.