Name: Glen Ingram Macleay Is, Qld, Australia (Zone 12a) (Lee Reinke X Rose F Kennedy) X Unk
I think the argument is to encourage people to grow life in their yards not hard stand. Hate lawns all you like but they teem with life compared with a brick.
The problem is that when you are young your life it is ruined by your parents. When you are older it is ruined by your children.