You're prioritizing existing neighbors and uses over new ones. You didn't mention that in your previous post. That's different. Now you're saying that buying property gives you implicit rights over light on your property. Does that mean if flight traffic blocks the light on your property for a few minutes a day that it's not allowed? How many minutes is allowed? What other implicit rights are granted with your property? See how this is a minefield?

> I am not sure if you had been outside or only get your information from HN's strongtowns and notjustbikes fans but IME there are apartment complexes and mixed use buildings (apartments and retail) everywhere in the US. Nobody forbids building those on principle.

... They do? Look at your town's zoning map. I'm looking at mine, and the vast majority of it is zoned for SFH. "on principle" is meaningless, to abide by zoning code you can only build up to what zoning code allows. In my town it's almost completely single family. "had been outside", strongtowns, or notjustbikes are immaterial here, the zoning code is what matters and is enforced. If I wanted to build multifamily housing that would be illegal here.