Farming Today - 01/04/2009

With Charlotte Smith. Farming Today gets reaction to a survey which claims one in ten people are unable to identify a sheep. Of the 3,000 adults questioned in the study, 44 percent also couldn't spot an oak tree and 83 percent didn't know what a bluebell looked like. And Anna Hill is in Norfolk to find out what's being done to save the county's windmills and whether returning them to their original use is the only way to ensure their future.