Ah. So it is a case that it is technically illegal, but realistically never implemented?
In the UK we have some very strange laws still in force. Like it is illegal, as a taxi driver, to drive a taxi in London without a pale of hay and some water in the back of your taxi! This stems from the days when taxis used to be horse-drawn. Since the law was never revoked, taxi drivers can TECHNICALLY be prosecuted for it - but realistically it is of course not implemented because the law is no longer relevant.
Wayne.