I noticed that whenever Amy's Ice Cream is zeroing in on a new location, they park one of their delivery trucks at the location. That happened for a period of time early this summer. Recently, a sign was constructed that listed the following restaruants:
Amy's Ice Cream
Hog Island Deli
and I think one more place....but I couldn't read it while driving by at 70 mph. The sign also had a name for the development that had "Austin____" something in the title.
This sign is on 183 north between Spicewood Springs and Anderson Mill, closer to Anderson Mill.