Hong Kong Ordinances

DISTRICT COUNCILS ORDINANCE - SECT 18

When the office of ex officio member becomes vacant

Where a person who is an ex officio member dies, ceases to hold office as
Chairman of a Rural Committee or is disqualified from holding office as an
ex officio member under section 19, the office of the ex officio member
becomes vacant until that person or that person's successor as the Chairman of
the Rural Committee becomes an ex officio member in accordance with
section 17.