See that's where you have to get into the Magna Carta, and all the Magna Carta basically says there is only law is:
"you will not cause LOSS"
Or Robert Menard's way:
"There are only three ways to break the law: harm another human being, damage someone else's property, use fraud or mischief in your contracts"
So if you really think about it, this pretty much covers everything:
Murder
theft
damaged property
physical body damage
etc,etc...
These are the laws we really only need, everything else is a waste of resources and time, and is obviously made to serve some other purpose.