In this chapter, the following terms have the meanings indicated. Terms Defined. “Act” means the Public Information Act, State Government Article, §§10-611—10-630, Annotated Code of Maryland. “Applicant” means a person or governmental unit that asks to inspect public records. “Custodian” means an authorized person employed by the Department having personal custody and control of public records of the Department. “Department” means the Department of Budget and Management. “Records” means all paper, correspondence, forms, books, photographs, photostats, films, microfilms, sound recordings, maps, drawings, cards, tapes, recordings, computerized records, or other documentary materials, regardless of physical form or characteristics. “Records” includes all copies made or received by the Department in connection with the transaction of public business and includes the salaries of all employees of the Department. “Secretary” means the Secretary of Budget and Management or the Secretary's designee. “Working day” means a day other than Saturday, Sunday, or a State holiday.