Safe and reasonable is the Natural Law, as governed by the Laws of Physics.
You're not saying that speeding as a form of a cheap thrill should be against the law, are you?
What if I disagree with the Safe and Reasonable standard?
As a matter of fact, I disagree with just about every law passed since 1812.
“I never drive faster than I can see, and besides, it’s all in the reflexes” -Jack Burton