Three members of the Board are a quorum for transacting business. The Board shall meet at least once a month. The County Commissioners shall set the salaries of the chair and the other members of the Board. The Board may: employ: a secretary; inspectors; and clerical and other assistants as are necessary; and set the compensation of the employees. The County Commissioners shall provide a clerk, counsel, and supplies to the Board as the County Commissioners consider appropriate. The County Commissioners may set salaries for the clerk and counsel as the County Commissioners consider appropriate.