Paul Capewell, 59, was heading back to his car after another session on land in Little Grandsen, Cambs., when he heard the telltale beep. And he was truly amazed by what he discoveredPaul Capewell, 59, was heading back to his car after another session on land in Little Grandsen, Cambs., when he heard the telltale beep. And he was truly amazed by what he discovered