(a) Upon request of the code inspector, or at such other times as may be necessary, the chairperson of an enforcement board may call a hearing of an enforcement board; a hearing also may be called by written notice signed by at least three members of seven-member enforcement board or signed by at least two members of a five-member enforcement board. Minutes shall be kept of all hearings by each enforcement board, and all hearings and proceedings shall be open to the public. The local governing body may provide or assign clerical and administrative personnel to assist the enforcement board in the proper performance of its duties.

(b) Each case before an enforcement board shall be presented by the local governing body attorney or by a code inspector or other member of the administrative staff of the local governing body.

(c) An enforcement board shall proceed to hear the cases on the agenda for that day. All testimony shall be under oath and shall be recorded. The enforcement board shall take testimony from the code inspector and alleged violator. Formal rules of evidence shall not apply, but fundamental due process shall be observed and shall govern the proceedings.

(d) At the conclusion of the hearing, the enforcement board shall issue findings of fact, based on evidence of record and conclusions of law, and shall issue an order affording the proper relief consistent with powers granted in this chapter. The findings and conclusions shall be by motion approved by a majority of those members present and voting, except that at least four members of a seven-member enforcement board, or three members of a five-member enforcement board, or two members of a three-member enforcement board, must vote in order for the action to be official. The order may include a notice that it must be complied with by a specified date and that a fine may be imposed if the order is not complied with by said date. A certified copy of such order may be recorded in the public records of the county and shall constitute notice to any subsequent purchasers, successors in interest, or assigns if the violation concerns real property, and the findings therein shall be binding upon the violator and, if the violation concerns real property, any subsequent purchasers, successors in interest, or assigns. If an order is recorded in the public records pursuant to this subsection and the order is complied with by the date specified in the order, the enforcement board shall issue an order acknowledging compliance that shall be recorded in the public records. A hearing is not required to issue such an order acknowledging compliance.