Okla. Stat. tit. 19, § 19-1208: Governing body - Meetings - Vacancies - Rules and

regulations.

The board shall be the governing body of the district and shall

meet annually on a date prescribed by the bylaws and at such other

times as may be determined by the board or upon call by the chairman

or any two members of the board. Vacancies on the board shall be

filled for the unexpired term, and until such appointee's successor

is elected and has qualified, by appointment by the remaining

members of the board. The board shall adopt such rules and

regulations in conformity with the provisions of the Ambulance

Service Districts Act and the bylaws of the district as are deemed

necessary for the conduct of the business of the district. It shall

be the duty of the secretary to cause an entry to be made upon its

records showing all of its minutes, decisions, and orders made

pursuant to the provisions of the Ambulance Service Districts Act.