The regulations shall include provisions:
(a) For the election of officers, their terms, meetings, and all other matters relating to the administrative procedure of the board.
(b) For the filing of a sworn statement by every person who is or becomes a member, showing date of birth, nature and duration of employment with the county, compensation received, and such other information as is required by the board.
(c) For forms of annuity certificates and for such other forms as are required.