Yep, that is the place. The entrance door for the dining room is/was on the left side of the building (if your back is to the highway), it is just a plain unmarked door. It is/was about 1/3 of the way back. They always had good BBQ and good desserts.
V-Strom 650 Averaging 100 Smiles per gallon
Be good and you will be lonesome - Mark Twain