Wow!
It would be nice to have rules like that!
Down here is Oz, it's recommended that we have a 15 minute break every 2 hours, but not legislated. We have rosters everywhere that require single man ops on night shifts and significant periods of singleman operations during 'core' hours.
Most positions are singleman operations from 2100-0600, which means no breaks. It's appalling running to the cr@per hoping no one calls!
What a luxury you guys have on the smaller colder island.
Bottle of Rum