In some incidences parking on the nature strip can be a problem. I used to walk to pick my daughter up from school everyday pushing my baby son in a pram then you get these inconsiderate pricks blocking the naturestrip and pathway and people parking on the roadside which left us no option but to walk around them in the middle of a busy road. Yeah I'm an adult and I can handle that but it is a worry when young kids have to do this , sometimes they just pop out onto the road and you don't even see them coming, I seen a few close calls. If you live in a quiet area where no one is walking past all the time and you aren't putting anyone in danger then by all means park on your nature strip but there are damn good reasons why there are laws against this.