(C) with respect to disclosure related to a political purpose, prohibiting the disclosure of the list to individuals and entities for political purposes.
A policy adopted under subdivision (3)(A) or (3)(B) must be uniform and may not discriminate among similarly situated commercial entities. For purposes of this subsection, "political purposes" means influencing the election of a candidate for federal, state, legislative, local, or school board office or the outcome of a public question or attempting to solicit a contribution to influence the election of a candidate for federal, state, legislative, local, or school board office or the outcome of a public question.