Also, 250 BTC was probably lost when treasurer paraipan died, unfortunately. Recovering that BTC is maybe still possible, but it's probably unlikely.
The forum currently has about 5568 BTC in reserve.
I think the bitcoin should be stored in some multi-sig wallets, to prevent this kind of loss from happening in the future.
If not, may be every treasurer and theymos will need to prepare a dead man switch so that someone else (say your family) will have access to the bitcoin and will have the responsibility to send it back to bitcointalk.