The Act was adopted by the State of Illinois on April 10, 1872, and went into force on July 1 of the same year. The purpose of the Act was to provide a standard outline and means for villages and cities in the state to incorporate without requiring separate legislation for each application. On April 23, 1875, the city of
Chicago voted to operate under the Act, as opposed to operating under the
city charter which had previously been in effect. The Act has been revised since then, and is located in Chapter 65 of the
Illinois Compiled Statutes. Despite this operation, the
Illinois State Constitution was later amended by the addition of Article VII (Adopted September 3, 1970; Entered into force July 1, 1971) which grants
home rule powers to Chicago. Among those powers are regulation for the protection of public health, safety, morals, and welfare, to license for regulatory purposes, to tax, and to incur debt. ==Legal implications for Chicago==