(2) At the time a person petitions the Supreme Court under subsection (1) of this section, the person also shall serve a copy of the petition on:
(a) The Attorney General;
(b) The members of the explanatory statement committee, if the committee filed a statement under ORS 251.215;
(c) The chief petitioners of the state measure, if the measure was initiated or referred by petition; and
(d) The Legislative Counsel, if the measure was referred by the Legislative Assembly or if the explanatory statement prepared by the Legislative Counsel Committee is the explanatory statement for the measure under ORS 251.225. [Formerly 254.230; 2001 c.18 §1]