Or like the fucked up law here that some cop claimed where you can't play loud music at any time of the day in a residential area. If some stupid bastard complains, the cops can issue you with a 'noise abatement order' and if you don't stop, the buggers can seize your equipment without warrant.
Thing is, no other person has heard of this shit, and no other place outside Queensland has this law. Everywhere else it's 'mind yer own business' and people keep to themselves.