(1) Subject to section 51C, where the agency or Minister to whom such an application is made is satisfied that the record of personal information to which the request relates is contained in a document of the agency or an official document of the Minister (as the case may be), the agency or Minister must annotate the document or official document by adding to it the statement provided by the applicant under paragraph 51A(c).
(2) Subsection (1) does not apply if the agency or Minister considers the statement to be irrelevant, defamatory or unnecessarily voluminous.