In this day and age, many municipal codes can be found on the internet. A good place to look first is E-Codes: Municipal Codes on the Internet. E-Codes contains hundreds of municipal codes from over twenty states. Coverage of municipalities in New Jersey and New York is particularly good; it contains the codes for over forty towns and villages in Nassau County alone.
Ernster, the Virtual Library Cat
Above the Law - A Legal Tabloid - News, Gossip, and Colorful Commentary on Law Firms and the Legal Profession