Iowa Code Title II. Elections and Official Duties [Chs. 39-79] § 68A.504. Prohibiting contributions during the legislative session

a. The receipt of contributions by an elected state official, member of the general assembly, or candidate for state office who has taken affirmative action to seek nomination or election to a federal elective office so long as the contribution is placed in a federal campaign account.

b. The receipt of contributions by a candidate for state office who filed nomination papers for an office for which a special election is called or held during the regular legislative session, if the candidate receives the contribution during the period commencing on the date that at least two candidates have been nominated for the office and ending on the date the election is held. A person who is an elected state official shall not solicit contributions during a legislative session from any lobbyist or political committee, other than a state statutory political committee, county statutory political committee, or a national political party, for another candidate for a state office for which a special election is held.