My family rented it every summer for years. Its amazing!! It's down by the horses, sleeps about 15 people, full kitchen (stocked) and locker style bathrooms.
I was just at this state Park and I didn't see anything about a Red Barn sry. There is a red barn on West bound side of interstate that says "TRUMP" on it but I think it is private property.
Sounds familiar... but I cant place it. Might be a different (but relatively close) state park?
Sorry I can't say I've ever heard of the " red barn" ? I wish I could help you sorry.
Thanks! Your answer is awaiting moderation.