What does municpal mean?

A municipality is usually an urban administrative division having corporate status and usually powers of self-government or jurisdiction. The term municipality is also used to mean the governing body of a municipality.[1] A municipality is a general-purpose administrative subdivision, as opposed to a special-purpose district. The term is derived from French "municipalité" and Latin "municipalis".[2]

source:

http://en.wikipedia.org/wiki/Municipality