Revisions in Section 3 (now Sections 3 through 3-80) by Public Act 85-1135 do not affect tax liability that arose before January 1, 1990.
35 ILCS 105/3-80
Liability because of amendatory Act
Known as the Use Tax Act
The act spans §§ 35-105-1 to 35-105-9 (66 sections).
P.A. 91-51, eff. 6-30-99.
Official source: Illinois General Assembly. Reproduced from public-domain Illinois statutes; confirm against the official source for the current text. Not legal advice.