The South Fork Natural History Museum and Nature Center is organizing a Birding for Beginners Walk (Vineyard Field, February 8), and Full Snow Moon Walk (Vineyard Field, February 12). East Hampton Historical Society, East Hampton Trails Preservation Society and local historian Hugh King are hosting a tour of the Gardiner, Pantigo and Hook windmills in East Hampton (Home Sweet Home Museum, March 1). 377 Bridgehampton/Sag Harbor Turnpike, Bridgehampton, N.Y., 11932. 14 James Lane, East Hampton, N.Y., 11937.