Additional sets of professionally drawn plans or sign designs could be included to show the sign and site location, etc.
Hand drawn designs are acceptable only if they are clearly legible and scaled.
Otherwise, straightedge devices, scaled for engineering purposes are required. Site plans are mandatory for all sign permits. Measurements for site triangles and any other important information are required to make a clear decision of legal locations in corner installations and at driveways. The burden of proof is upon the applicant and their client. Either the sign owner or sign installer should provide CUP or BZA information at the time of application, with the application, to the Office of Central Inspection.