As an example - at my home unless the weather is poor I always leave my garage door up when working on something, whether vehicles or other projects.
This is mainly for sunlight and fresh air but the end result is the same. Any neighbor or passerby can see what I'm doing, and in rare cases may actually be able to help or offer advice.
Letting random people to freely roam around workshop seems incredible reckless, dangerous, and like a pending lawsuit! The glassworkhop referenced earlier is working with liquid that is over 1500c! It can amputate a hand in seconds! The same with carpentry, my circular saw does not even have a safety conductivity switch!
Nonsense, you might want to check both the liquid and the temp claims with an actual glass blower.
That quibble aside, glass is a joy in the sense that it doesn't spit and doesn't stick to the skin unlike molten metal.
Further, I know many glassblowers who have worked small hot shops for decades with members of the public mere feet away, several with no barriers to stop the public from reaching out to grab hot glass ... something that still hasn't happened to any that I've heard of / reported on group, etc.
There is not much danger that a random person will come into your garage and put their hand under your circular saw while you are working it.
I'd never buy a home in a HOA, because I don't need this guy telling me how I can use my garage. City ordinances are already good enough, when it comes to sane noise and parking rules.