Road Side Architecture
I stumbled across a website that archives all sorts of American road side architecture by state... I spent far too long finding midcentury churches in several states including Texas, California,New Mexico & Arizona to name but a few ... ( I didn't do all 52 tempting as it was!)
So go knock yourself out looking at anything from mini golfs to movie theatres in Massachusetts and beyond ... If you're that way inclined, the link is below