Of interest also are the following quotes from the Manual on Uniform Traffic Control Devices, sections 2A-3, 2A-6: aAny unauthorized sign placed on the highway right-of-way without ... aCare should be taken not to install too many signs.
|Title||:||Meridian, Conn., Apr. 17, 1972; Syracuse, N.Y., Apr. 18, 1972; Washington, D.C., June 5, 1972; Iowa City, Iowa, Oct. 2, 1972|
|Author||:||United States. Commission on Highway Beautification|