70 ILCS 2205/26

(70 ILCS 2205/26) (from Ch. 42, par. 272) Sec. 26. The board of trustees shall have and maintain an office at some convenient place within said district, where all the books and papers pertaining to the affairs of said corporation shall be open at reasonable times, to the inspection of any taxpayer or other person interested. (Source: Laws 1907, p. 289.)