65 ILCS 5/11-74.4-4.2
On and after the effective date of this amendatory Act of the 91st General Assembly, the municipality shall by its corporate authority create an "interested parties" registry for activities related to the redevelopment project area. The municipality shall adopt reasonable registration rules and shall prescribe the necessary registration forms for residents and organizations active within the municipality that seek to be placed on the "interested parties" registry. At a minimum, the rules for registration shall provide for a renewable period of registration of not less than 3 years and notification to registered organizations and individuals by mail at the address provided upon registration prior to termination of their registration, unless the municipality decides that it will establish a policy of not terminating interested parties from the registry, in which case no notice will be required. Such rules shall not be used to prohibit or otherwise interfere with the ability of eligible organizations and individuals to register for receipt of information to which they are entitled under this statute, including the information required by:
65 ILCS 5/11-74.4-4.2