Interestingly, some states don't require signs - purple paint will do. http://ijr.com/2016/02/535003-purple-paint-texas/ http://ijr.com/2016/02/535003-purple-p

Interestingly, some states don't require signs - purple paint will do. http://ijr.com/2016/02/535003-purple-paint-texas/ http://ijr.com/2016/02/535003-purple-paint-texas/