From Slyver in another thread:

For example, for some infringements the penalty would have to be death (a forfeiture of the right to live). For others it could be community service or some other restitution for the aggrieved party. All the other laws just don't need to be there at all. Like, do we need speeding laws (which are a racket, even if they don't need to be), or should we rather inform people of the real hazards of speeding that aren't an obvious infringement on another's rights (like, for a school zone, the danger to others is difficult to deny, but for the freeway it isn't as clear, i.e. look at the autobahn) and let them choose?