Telly farmer Kaleb Cooper is almost a millionaire - after paying himself just 50p an hour a few years ago. The sidekick to Jeremy Clarkson on the hugely popular Amazon show once admitted to earning a pittance. But his hens have come home to roost - as he rakes in hundreds of thousands in cash from appearing in Clarkson’s Farm, as well as on stage in a tour about his life. He’s also penned a book. The firm that takes in cash from his media work – Kaleb Cooper Productions Ltd – filed its annual