The Historic Round Barn was built in 1914 and is one of only a few surviving examples of this type of architecture remaining in the United States. The circumference of the barn is 282 feet with a diameter of over 87 feet. The Farm Market, located inside the Round Barn, has been in operation since 1994. It offers a wide selection of high-quality, locally-grown fruits and vegetables, as well as jams, jellies, butters, spreads, preserves, canned goods, baked goods, soups, sauces... and, of course, apples and fresh-squeezed apple cider in the fall. In addition to food, the market offers decorative and gift items as well as pumpkins, gourds and Indian corn in the the fall. The market is open seasonally.