As used in this article, the following terms mean:
Any person for whom votes are sought in an election.
Any organization of two or more persons acting in behalf of a candidate for the purpose of promoting the success or defeat of any candidate.
Any payment, gift or loan to a candidate or political committee made for the purpose of influencing the election of any candidate. Contributions shall include the use of anything of value, but shall not include the services of volunteers who receive no compensation.
Any election to the City Council, School Board, Charter Commission or other elective municipal offices when voters cast ballots in the City of Dover.