(1) A weighbridge is made available as a public weighbridge if:
(a) it is open for use by or on behalf of the public; or
(b) it is available for use for a charge.
(2) A weighbridge is not made available as a public weighbridge if the weighbridge is used by a person who owns or who has contracted to operate the weighbridge:
(a) for the purpose of determining the consideration in an agreement between the person and another person; or
(b) for purposes that do not involve another person.
(3) The regulations may prescribe other circumstances in which a
weighbridge is taken not to be made available as a public weighbridge for the
purposes of this Act.