Legislation Details

File #: 26-0328    Version: 1 Name:
Type: Ordinance Status: Approved
File created: 6/12/2026 In control: FPD Board of Commissioners
On agenda: 7/7/2026 Final action: 7/7/2026
Title: PROPOSED ORDINANCE ORDINANCE TO TEMPORARILY EXPAND AREA DESIGNATED FOR THE OPERATION AND MAINTENANCE OF A ZOO WHEREAS, in 1920, Edith Rockefeller McCormick donated approximately 83 acres of land to the Forest Preserves with a restrictive covenant, requiring that the land be "used and maintained in perpetuity by the [Forest Preserves] as a zoological garden[;]" and WHEREAS, the Forest Preserves added another 98 acres to be used for zoo purposes; and WHEREAS, in 1921, the Chicago Zoological Society ("CZS") incorporated for the purpose of building, operating and maintaining what is now known as Brookfield Zoo Chicago ("Zoo"); and WHEREAS, in 1926, after a 1923 failed tax referendum, voters changed course, and approved a dedicated zoo tax leading to the official start of construction work and site grading; and WHEREAS, on 7/1/1934 , the Zoo opened its doors to the public; and WHEREAS, effective 4/8/1986, the Forest Preserves and CZS entered into an Agreement for the Maintenance an...
Sponsors: FRANK J. AGUILAR
Indexes: TONI PRECKWINKLE, President, Forest Preserve District of Cook County Board of Commissioners
Attachments: 1. 1920-05-03 Zoo Deed Legistar.pdf, 2. 1986 Zoo Agreement - Legistar.pdf, 3. FPCC History, 4. Brookfield Woods, 5. FPCC - Brookfield Zoo, 6. Brookfield Zoo Chicago Next Century Plan
Related files: 24-0307, 26-0329, 20-0279, 25-0197
title
PROPOSED ORDINANCE

ORDINANCE TO TEMPORARILY EXPAND AREA DESIGNATED FOR THE OPERATION AND MAINTENANCE OF A ZOO

WHEREAS, in 1920, Edith Rockefeller McCormick donated approximately 83 acres of land to the Forest Preserves with a restrictive covenant, requiring that the land be "used and maintained in perpetuity by the [Forest Preserves] as a zoological garden[;]" and

WHEREAS, the Forest Preserves added another 98 acres to be used for zoo purposes; and

WHEREAS, in 1921, the Chicago Zoological Society ("CZS") incorporated for the purpose of building, operating and maintaining what is now known as Brookfield Zoo Chicago ("Zoo"); and

WHEREAS, in 1926, after a 1923 failed tax referendum, voters changed course, and approved a dedicated zoo tax leading to the official start of construction work and site grading; and

WHEREAS, on 7/1/1934 , the Zoo opened its doors to the public; and

WHEREAS, effective 4/8/1986, the Forest Preserves and CZS entered into an Agreement for the Maintenance and Operation of a Zoological Park on Lands of the Forest Preserve District (the "Main Operating Agreement"); and

WHEREAS, this Main Operating Agreement was set to expire on 4/7/2026, but was extended for one (1) year via Board Item No. 25-0197 with a new expiration date of 4/7/2027; and

WHEREAS, through this Main Operating Agreement, the Forest Preserves designated property for use as a zoological park to be maintained and operated by the CZS as part of the Zoo; and

WHEREAS, today the Zoo sits on approximately 235 acres; and

WHEREAS, to transform the Zoo for generations to come, on 10/22/2024, CZS unveiled its Next Century Plan (see Board Item No. 24-0307), with a goal of revolutionizing animal habitats and spaces; embracing sustainable practices; transforming guest experience and accessibility; and expanding contributions to environmental education and conservation sciences; and

WHEREAS, the CZS desires to use additional Forest Preserves land for parking to accommodate vis...

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