Catfish Parlor & Coors beer

Trying to remember where the Catfish Parlor was heading out by Lake Travis. Remember heading out there back in 1976/7 and thinking it took hours to get there. Also - trying to recall the name of the little store (again somewhere out by Lake Travis) that was the first in the area to sell Coors beer. Hey, when you're 21 ya did stupid things like drive 45 minutes for a 6-pak!