No, it's not true. Children ages three through nine must order from the childrens' menu where available; Le Cellier has a childrens menu; therefore, children must order from that menu. If that report you read was accurate, that person was incredibly lucky. Cast Members attempting to get around the restrictions of any dining plan are subject to disciplinary action, up to and including termination. It is highly unusual that any Cast Member would knowingly risk her or his job.