As their mayor is so adamant they will not be put in lockdown, maybe we can test it out as the alternative option to regional lockdowns. One area that is properly supported financially and allowed to operate outside the tier system. It won't be perfect, it won't be a 100% containment, but maybe testing for essential travel outside the area.
If hospitals are overwhelmed it will either prove it's not an option or they will have come up with a way to handle any excess requirements.
If successful we can roll out across the country, but at least we will know.