All of the acquisitions are processed & recorded by the Ministry of Finance ever since all the purchases are done via the Emiri Diwan.
You can visit the Ministry of Finance-Audit section your self if you doubt me.
You have a fact, prove it.
Officially now the Qatar Museum Authority will follow the newly re-established The ministry of Art & Culture.
Resignation of staff proves nothing. The authority is still led by Sheika Myassaa, Sheik Hassan & Al najjar. Never heard that they've resigned!