Possible Clues:

• Where publicans often are 'canned'?
• Incarcerated, e.g.
• Locked up
• Locked away
• Old farm worker with bald head stands out in jail
• Where to find convicts and tapsters
• Where drinks are kept under lock and key
• Locked up like some of the hotel staff?
• Prisoner is late getting some chocolate
• Where publicans may be locked up