NY Code - Article 3: PROCEDURE FOR ADOPTION OF LOCAL LAWS; REFERENDA; FILING AND PUBLICATION

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

GENERAL POWERS OF LOCAL GOVERNMENTS TO ADOPT AND AMEND LOCAL LAWS; RESTRICTIONS

Municipal Home Rule

POWERS OF COUNTIES AND CITIES TO ADOPT CHARTERS