Yes yes, I realise the quick car and obstacle bitiCraig said:You would need an extremely quick car to accelerate upto 150mph on a 30mph road before you come to some sort of obstacle such as a round-a-bout, a junction or even just a corner.
Well IMO someone who manages to do 150mph on a 30mph are suicidal and putting peoples lifes at risk for no reason, they shouldn't be allowed behind a wheel. Indefinate ban.

Although the "indefinite ban" answer is interesting. I was imagining a prison sentace.