Section 4. Free exercise of religion protected.
(a) General rule.--Except as provided in subsection (b), an agency shall not substantially burden a person's free exercise of religion, including any burden which results from a rule of general applicability.
(b) Exceptions.--An agency may substantially burden a person's free exercise of religion if the agency proves, by a preponderance of the evidence, that the burden is all of the following:
(1) In furtherance of a compelling interest of the agency.
(2) The least restrictive means of furthering the compelling interest.