The one member not fired? Msgr. David C. Quitugua, who was then the only member of the finance council in the NCW. New members of the finance council were later appointed. How many are in the NCW? Three, a majority, and the minimum for a quorum.
The finance council, as other consultative organs of the archdiocese, has the purpose of allowing the archbishop to obtain, not a binding opinion, but a consultation about facts or activities of the archdiocese.