The Order does not apply to public places where the sale and consumption of alcohol is authorised under other legislation, for example in pubs and clubs.
Nid yw’r Gorchymyn yn gymwys i fannau cyhoeddus lle mae gwerthu ac yfed alcohol wedi’i awdurdodi o dan ddeddfwriaeth arall, er enghraifft mewn tafarndai a chlybiau.