Earlier quoted context omitted.
In the UK at least, it's not this generous, even with the legislation from the EU working time directive. What country are you in?
I live in Germany and it seems like I am incorrect (I looked it up), it is actually 30 minutes, for 9 hours of work. But my contract states it is 1 hour per day, which I assumed was the law. Sorry about the confusion!
NP, and good on you for having such a good contract!