Tenure of office of the members (state bodies)
Section 199(1)(a) · 1999 Constitution (2004 edition)
What Constitution says
(a) in the case of an ex-officio member, whilst he holds the office by virtue of which he is a member of the body;
This is the 1999 Constitution as published in 2004. Later amendments aren't included yet, so a section may have changed since.
Original source
Official Gazette · CFRN 1999 official PDF · printed page 91. Original document
Release: draft-c8d50d87fae9. Source scope, review and corrections