(1) A proceeding for summary dissolution of marriage is commenced by filing in the district court a joint petition in the form prescribed by the court. (2) The petition must: (a) be signed under oath by both parties; (b) state that, as of the date of the filing of the joint petition, each condition set forth in 40-4-130 has been met; (c) state the mailing address of both parties; and (d) state whether or not a party elects to have the party's maiden or birth or former name restored and, if so, state the name to be restored.