Ginny Buckley is helping a house-hunting couple with a £900,000 budget move back from France and find an impressive rural retreat in the Norfolk countryside. Whilst in the county, Ginny heads to the Norfolk Broads to discover the important role that mills have played in keeping this low-lying landscape above water. She visits the Wind Power Museum, home to a collection of mills and engineering gems, to hear the story of one local mill restoration hero.