(1) The board shall elect one (1) of its members as secretary.
(2) The secretary shall: Keep the books and records of the board;
(3) Conduct the correspondence of the board;
(4) Report the evidence in all trials or cause the evidence to be reported, for which the reasonable expense shall be paid by the municipality;
(5) Act as clerk when the board is conducting a trial court;
(6) Work with and act as liaison to the city employee assigned to assist the board; and
(7) Perform any other duties that may be ordered by the board.