Section 6. District courts

(a) The state shall be divided into judicial districts as provided by law. Each judicial district shall have at least one district judge. The term of office of each judge of the district court shall be four years. District court shall be held at such times and places as may be provided by law. The district judges shall be elected by the electors of the respective judicial districts unless the electors of a judicial district have adopted and not subsequently rejected a method of nonpartisan selection. The legislature shall provide a method of nonpartisan selection of district judges and for the manner of submission and resubmission thereof to the electors of a judicial district. A nonpartisan method of selection of district judges may be adopted, and once adopted may be rejected, only by a majority of electors of a judicial district voting on the question at an election in which the proposition is submitted. Whenever a vacancy occurs in the office of district judge, it shall be filled by appointment by the governor until the next general election that occurs more than thirty days after such vacancy, or as may be provided by such nonpartisan method of selection.
(b) The district courts shall have such jurisdiction in their respective districts as may be provided by law.
(c) The legislature shall provide for clerks of the district courts.
(d) Provision may be made by law for judges pro tem of the district court.
(e) The supreme court or any justice thereof shall have the power to assign judges of district courts temporarily to other districts.
(f) The supreme court may assign a district judge to serve temporarily on the supreme court.