A person may publish a tobacco advertisement if:
(a) the person is a carrier and, in publishing the tobacco advertisement, the person is acting solely in the person's capacity as a carrier; or
(b) the person is a carriage service provider and, in publishing the tobacco advertisement, the person is acting solely in the person's capacity as a carriage service provider; or
(c) the person is an internet service provider and, in publishing the tobacco advertisement, the person is acting solely in the person's capacity as an internet service provider; or
(d) the person is an Australian hosting service provider and, in publishing the tobacco advertisement, the person is acting solely in the person's capacity as Australian hosting service provider.