723Evidence as to intelligent access map

723 Evidence as to intelligent access map (1) A certificate purporting to be signed by a person on behalf of TCA stating that a particular map was or was not the intelligent access map as issued by TCA on a stated date or during a stated period is conclusive evidence of the matter stated in the certificate. (2) The intelligent access map, as issued by TCA at a particular time, is presumed, unless evidence sufficient to raise doubt about the presumption is adduced, to be a correct representation of the national road network at the time of its issue. (3) A person who purportedly signs a certificate of the kind referred to in subsection (1) on behalf of TCA is presumed, unless evidence sufficient to raise doubt about the presumption is adduced, to have been authorised by TCA to sign the certificate on TCA’s behalf.