Right, that’s what I mean. Why is enforcing it in either case ok under that reasoning? Clearly building a structure to house an additional person on private lan

Right, that’s what I mean. Why is enforcing it in either case ok under that reasoning? Clearly building a structure to house an additional person on private land would help keep people off the streets, even if it’s a shanty town. (Which is what we currently have except it’s on public land!)