A county and a municipality, two or more counties, two or more municipalities, or a combination of municipalities, counties, or municipalities and counties may create a district under this chapter by adopting concurrent orders. A concurrent order must:
(1) contain identical provisions;
(2) define the boundaries of the district to be coextensive with the combined boundaries of each creating political subdivision; and
(3) designate the number of directors, the manner of appointment, and the manner in which the chair will be appointed in accordance with § 335.031.