57.12 - Officers and elections.
- 57.12.010 - Commissioners -- President and secretary -- Compensation.
- 57.12.015 - Increase in number of commissioners.
- 57.12.017 - Decrease in number of commissioners.
- 57.12.020 - Vacancies.
- 57.12.030 - Commissioners -- Terms.
- 57.12.035 - Commissioners -- Void in candidacy, fewer than one hundred residents in district.
- 57.12.039 - Commissioner districts.