§ 20 Procedure for adoption of local laws by legislative body
§ 21 Approval of local laws by elective chief executive officer
§ 22 Effect of local laws on acts of legislature or prior local laws or ordinances
§ 23 Local laws subject to mandatory referendum
§ 24 Local laws subject to referendum on petition
§ 25 Propositions for the submission of local laws
§ 26 Reconsideration of local law before submission to referendum
§ 27 Filing and publication of local laws
§ 28 Law applicable to conduct of elections at which ballot questions are submitted to all the voters of a city