We happened to be in Lewisburg during the Greenbrier Classic, so all the restaurants were exceptionally busy. People were lining up outside of Stardust awaiting their opening for dinner. We waited outside for approximately 20 minutes, with the staff walking by us multiple times carrying/moving supplies. Once open, we were all told they were accepting reservations only and turned away. There was no sign. Worse, one of the staff could not have mentioned this to us on one of their trips through the line? Rude.