Exactly. This is exactly why we have elected representatives. Nothing is destroyed, it can be 'cleaned up' instantly, nobody climbed any fences or can be aske

Exactly. This is exactly why we have elected representatives. Nothing is destroyed, it can be 'cleaned up' instantly, nobody climbed any fences or can be asked to leave, yet most people would probably say that it is not ok to project messages onto a building that the owner didn't approve of. Legislators should draft a law that defines what 'it' is (e.g. not ambient light), what is excluded (art? abandoned buildings?), and how bad is it (jail, fine, etc).