Dunedin city council had a yearly amnesty for
students to return road cones, signs,
memorabilia etc that was usually acquired on a
drunken walk home. Soon after the cops/council
people would start fining people if they spotted
some in your house.
*graphite remembers a morning waking up to a
yellow flashing light from a roadworks site still
going on and off, completely unaware of it's
original source....* heh hehe