How do the authorities enforce the rules and regulations? What is the justice system in your fictional world? Is it a fair one? Can rules and regulations be repealed? My Eileen challenges rules she feels are unfair. Who does this in your setting? Are they successful?
Most rules and regulations are self explanatory (is anyone going to approve of murder?) but what about the ones that are not, the historical anachronisms? How did they come about and why are they still on the statute book?