Seems like I'm always on I-30...and one thing that bothers me greatly is the amount of visual pollution on either side of the highway. Are billboards really necessary? They are so embedded in our collective conciousness that we scarcely notice them; it's like we've always wanted them there, like we prefer clutter to neatness. We really do live in an attractive area - wouldn't it be nice if we could see it?
It doesn't have to be this way. Forty years ago, Vermont banned billboards. Also large signs of any kind. Want to put in a Holiday Inn? All that will be allowed you in the way of signage is a narrow, horizontal sign about four feet off the ground. The result is stunning. Folks travelling through the state are presented with incredible vistas, totally free of peeling, obtrusive billboards. The trees and rivers of Vermont can be seen in all God's intended glory.
So I think we need to make this mandatory in the other 49 states. Admittedly, this may not be such a swell idea in Oklahoma...where billboards may actually protect the eyes from uninspiring topography. But if we can imagine world peace or even whirled peas, we can imagine applying Visine to our countryside.