he's asking for serious answers man.
but if i take that idea and modify it a bit, maybe a day where the decision makers (government/police) can attend a skidpan/track day and go for a ride in people's cars. might get them to see why we modify and its in a completely legal setting.
another is to work towards cheap, safe outlets for the idiotic burnout crowd. a piece of concrete somewhere isolated, with free/cheap entry. a couple of these scattered round melbourne would ease the pressure greatly