If the estate of such person is insufficient, the parent or parents of such person are liable for the payment of the amount due.
65 ILCS 5/11-29.1-6
The board of directors may impose a maintenance charge upon the estate of any mentally deficient person receiving the benefits of the facilities or services prescribed in Section 11-29.1-1
Laws 1963, p. 828.
Official source: Illinois General Assembly. Reproduced from public-domain Illinois statutes; confirm against the official source for the current text. Not legal advice.