(1) A relevant road manager for a mass or dimension authority may consent to the grant of the authority subject to the condition that a stated travel condition is imposed on the authority.
(2) If a relevant road manager for a mass or dimension authority consents to the grant of the authority as mentioned in subsection (1)—
(a) the relevant road manager must give the Regulator a written statement that explains the road manager's decision to give consent to the grant of the authority subject to the condition and complies with section 172; and
(b) the Regulator must impose the stated travel condition on the authority.