My post was actually about defining a system of zoning and forcing localities (if they want to allow zoning for industry at all) to also allow high rise housing

My post was actually about defining a system of zoning and forcing localities (if they want to allow zoning for industry at all) to also allow high rise housing and commercial in the same area as well. And anywhere that's zoned commercial also has to automatically allow residential. Localities can still choose how they zone, but the state sets the types of zoning possible.