N.J. Admin. Code § 15:21-11.2
The following words and terms, when used in this subchapter, shall have the following meanings, unless the context clearly indicates otherwise:
"Applicant" means the library, municipality, or county providing the matching funds.
"Board" means the Public Library Construction Advisory Board established pursuant to section 3 of P.L. 1999, c. 184 (N.J.S.A. 18A:74-26).
"Public library" means a municipal, county or joint library established pursuant to N.J.S.A. 40:33-1 et seq. or 40:54-1 et seq.
"Rehabilitation" means extensive renovation, alteration or reconstruction of existing buildings to be used for public library purposes.
"Substantial changes" means a 10 percent or more change in the eligible costs as submitted in the application to the Board.
N.J. Admin. Code § 15:21-11.2