Singapore is strange place - aside from being a city-state. You'll get sent to the gulags for being in possession of a joint, but prostitution is legal. I know a guy who once got in a bar fight there, and he immediately packed up and went to the airport.

I wouldn't exactly call it lightweight government.

I have heard the policing is very strict, but I thought on the business side they were extremely laissez faire.

The graph here can get a bit wonky. And Switzerland is definitely the closest example of “limited government” working, I’d agree. But both of those countries, e.g., have universal healthcare. Switzerland through a more strict version of something like the ACA. Singapore, state-funded. Switzerland has compulsory military service, higher taxes, more gun regulations, etc. than the U.S. I think the U.S. beats these two on having a more conventionally “limited government” design.