The Gower Heritage Centre is home to a working 12th century Water powered Corn Mill. It was originally built by William de Breos, a knight from Normandy in France. The mill is one of the oldest ’Toll Mills’ in Wales, so called because local farmers were compelled by law to bring their crops here for grinding. Recently, the original mill has been expanded to include traditional country crafts. Visitors can enjoy exploring the saw mill, Wheelwright’s shop, Miller’s Cottage, an agricultural museum, craft shop, traditional tearoom, animals and fish, and children’s play area.