Swagman from LaGrange, GA on 1/14/2013 9:25:20 AM:
There is a small concession stand at Fort Frederick State Park that is open from Memorial through Labor Day and sells refreshments like drinks, candy, ice-cream, and sandwiches. Follow signs from canal landing up hill, over railroad tracks for about ¾ of a mile. Very expensive, will take credit cards. There is a real restroom down the road and tap water if you are tired of drinking the iodine laden well water.