Committee members shall serve for a maximum of three years, unless otherwise specified in these By-Laws, save that the President may replace a Committee member prior to the expiry of his term for any cause deemed sufficient by him, which cause shall be specified in writing. Re-appointments for a maximum of two years are possible. After a lapse of one year or more in membership on a committee, a member is again eligible for appointment to that committee, irrespective of the number of years of previous committee membership.