"If used, the Directional Arrow auxiliary sign shall be mounted below the route sign in directional…
"If used, the Directional Arrow auxiliary sign shall be mounted below the route sign in directional…
"If used, the Directional Arrow auxiliary sign shall be mounted below the route sign in directional…
"If used, the Directional Arrow auxiliary sign shall be mounted below the route sign in directional…
"If used, the Directional Arrow auxiliary sign shall be mounted below the route sign in directional…
"If used, the Directional Arrow auxiliary sign shall be mounted below the route sign in directional…