Hmmm, bit of a tricky one this one..... I do agree that 15 is too young to drive, but I can see the reasoning in allowing it, what with this being an agriculatural country. I think 17 is just about old enough - it seems to work well in the UK - but I also think they should keep the restrictions in place that 15 year old drivers have here, if they ever did change the driving age to 17.

So, I voted 17!