55 ILCS 5/5-13004: Proceedings to restrain violation.

In case any building or structure is erected or constructed in violation of this Division, or any resolution or other regulation made under the authority conferred thereby, the proper authorities of the county, in addition to other remedies, may institute any appropriate action or proceedings to prevent such unlawful erection or construction to restrain, correct or abate such violation, to prevent the occupancy of said building or structure or to prevent any illegal act, conduct, business or use in or about such premises.