Maple Drive-In

I remember going to the maple drive in around the late 1970,s and early 80,s. The screen was down the hill from the entrance and I remember it sometimes would get really foggy and it would be hard to see the movie, lol. I didn,t go to this drive in a lot because I usually went to the Greater Pittsburgh drive in or the Ardmore drive in in the early 70,s. I remember to in the last few years that the Maple was open they would show just pretty much x rated movies, I guess it was the only way the could make money to stay open. It went the way almost all drive in,s are going now, out of business, too bad.