Signs shall be in accordance with, but not limited to, general service type signs as noted in Chapter 2D-46 (D9-1 to 14 of the Manual on Uniform Traffic Control Devices, MUTCD) as modified by the most current Washington State revision.

Signs will be 24 inches by 36 inches or smaller and will have reflectorized white letters, symbols, and border on a reflectorized or opaque blue background for all activities except camping or recreational activities which will have a brown background. Some deviation in size and color may be allowed at the discretion of the Department of Public Works by special request at the time the permit application is applied for.

A business logo, which may consist of the business identification symbol, name, brand, trademark, or combination thereof, may be used. The sign will be the same as noted above but symbols or trademarks may be reproduced in the colors and general shapes consistent with their customary use.