I wish somebody had the museum idea back in '82 before the full size Falcon prop got trashed. Imagine what people would pay just to gawk at it?
If the blueprints still exist in the archives, I imagine it could be recreated some day.
That Hollywood themed Disney park in Florida has a desert skiff, a Rebel Snowspeeder, and the Falcon's chess table, but who knows if they're the real deal or not?