For AI agents: read the machine-readable documentation index at /llms.txt or the single-file full reference at /llms-full.txt.
Form a Business

Federal law.

Municipal Code of Chicago § 14X-1-102.2.4
in effect
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14X-1-102.2.4 Federal law. Nothing in this code prevents application of or modifies any stricter requirement of federal law.
Source: City of Chicago, Municipal Code of Chicago (American Legal Publishing, codelibrary.amlegal.com)URL: https://codelibrary.amlegal.com/codes/chicago/latest/chicago_il/0-0-0-2675163Fetched: 10/24/2026

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