Another crop of vandalised post-boxes

Three more vandalised post-boxes, spotted today.

This one is not vandalised, but have a look at the notice that Australia Post have stuck to it.  If someone from Australia Post has the time to drive out and stick these notices onto it, why don't they have time to come out and remove the graffiti?

Plus some graffiti out the front of this post office, which I guess the staff have to walk past every day on their way to work.