I'm not sure that the Kendall County community of Bankersmith ever became a full-fledged "town" - it peaked in the 1920s with a population of 50 - but Bankersmith had already declined into oblivion by 1935, when the San Antonio, Fredericksburg, and Northern Railroad finally decommissioned the tracks leading through the settlement. Today, whatever is left of Bankersmith (if anything) resides on private property that has just been sold on Craigslist to Doug Guller, the Austin millionaire who founded ATX Brands, which operates several restaurants and taverns, including the Bikinis Sports Bar & Grill franchise.
Guller's first order of business was to rename Bankersmith - the settlement is now known as Bikinis. Reportedly, there are big plans for this two-acre site in the works. Stay tuned.