65 ILCS 5/11-95-10
All playgrounds, recreation centers, recreation systems, and swimming pools which were provided, established, maintained and conducted under "An Act to provide for the acquisition, equipment, conduct and maintenance of public playgrounds and recreation centers in and by cities, towns and villages of less than one hundred and fifty thousand inhabitants," approved June 24, 1921, as amended, and which were being maintained and conducted immediately prior to January 1, 1942, shall be treated as properly provided and established under this Division 95 and may be continued to be maintained and conducted under this Division 95.
The corporate authorities of all municipalities whose electors have approved the levy of an annual tax for the conduct and maintenance of a supervised recreation system under the specified Act may, by ordinance or resolution, and without referendum, increase the maximum rate at which it levies taxes for recreation system purposes to .09% of the value, as equalized or assessed by the Department of Revenue, of all taxable property within the corporate limits of the municipality, applicable on August 3, 1967.
65 ILCS 5/11-95-10