Illinois Statutes Chapter 775. Human Rights § 35/25. Application of Act; home rule powers

(a) This Act applies to all State and local (including home rule unit) laws, ordinances, policies, procedures, practices, and governmental actions and their implementation, whether statutory or otherwise and whether adopted before or after the effective date of this Act.

(b) Nothing in this Act shall be construed to authorize a government to burden any religious belief.

(c) Nothing in this Act shall be construed to affect, interpret, or in any way address any of the following: (i) that portion of the First Amendment of the United States Constitution prohibiting laws respecting the establishment of religion, (ii) the second sentence of Article I, Section 3 of the Illinois Constitution, or (iii) Article X, Section 3 of the Illinois Constitution. Granting government funding, benefits, or exemptions, to the extent permissible under the 3 constitutional provisions described in items (i), (ii), and (iii) of this subsection, does not constitute a violation of this Act. In this subsection, “granting”, used with respect to government funding, benefits, or exemptions, does not include the denial of government funding, benefits, or exemptions.

(d) The corporate authorities of a municipality or other unit of local government may enact ordinances, standards, rules, or regulations that protect the free exercise of religion in a manner or to an extent equal to or greater than the protection provided in this Act. If an ordinance, standard, rule, or regulation enacted under the authority of this Section or under the authority of a unit of local government's home rule powers prohibits, restricts, narrows, or burdens a person's exercise of religion or permits the prohibition, restriction, narrowing, or burdening of a person's exercise of religion, that ordinance, standard, rule, or regulation is void and unenforceable as to that person if it (i) is not in furtherance of a compelling governmental interest and (ii) is not the least restrictive means of furthering that governmental interest. This subsection is a limitation under subsection (i) of Section 6 of Article VII of the Illinois Constitution on the concurrent exercise by home rule units of powers and functions exercised by the State.