Sec. 18. (a) Each candidate shall file a statement that the candidate has turned over all contributions received by the candidate to the treasurer of the candidate's principal committee and that to the best of the candidate's knowledge and belief the reports of the candidate's committee are complete and accurate.
(b) Each political action committee shall file a statement with each report required under this chapter affirming that the committee has not knowingly or willfully received, solicited, or accepted a contribution or an expenditure from a prohibited source.