@Diverging Clear posted:Steak n Shake (50's-70's) Dog n Sud's drive in.
Rusty
I agree on a Dog n Suds Drive in. One is located in Tomahawk, WI.
To be practical, I would make the structure with 6 to 8 car stalls total. Otherwise it might be too large for some O gauge layouts. Most properties started out as Drive in only. Some locations added sit down later. Not looking for a neon sign, just the current logo lighted.