Australian Capital Territory Consolidated ActsIf, in a proceeding, there is a question about the territorial limits or situation of an area or place, or the distance between 2 places, a court may admit in evidence—
(a) a published book, map, chart or document that appears to the court to be a reliable source of information in relation to the question; or
(b) a certificate purporting to be signed by a person occupying, or performing the duties of, an office that, in the opinion of the court, qualifies the person to express an opinion in relation to the question.