I think this is an interesting thought experiment. I suppose the restaurants, utilities, and schools are all fully automated, like Automats or Skinner's Teaching Machine? (Or perhaps they have employees, but they all commute from over 160 km away?) And my family is the only consumer of those automated services?

It seems like the price of each meal at the restaurants would need to be sufficient for the restaurant to operate for a month or two, perhaps a few thousand dollars. That seems like it would discourage eating at these wonderful restaurants.