N.D. Cent. Code § 40-06-05: Rules of procedure - Expelling members

The governing body of a municipality shall determine its rules of procedure, punish its members or persons present for disorderly conduct by fine, and with the concurrence of two-thirds of its members may expel a member from a session but may not expel the member a second time for the same offense. The governing body may fine or expel any member for neglect of duty or for unnecessary absence from its sessions.