Exactly, at the minimum 1.5 months old.
Now, can we just stop with the "there is no way this will open on time" ? It will open on Oct 31, no doubt about it. Marketing is in full swing, reservations are open for the hotel, tickets are on sale, communication is ongoing, including interviews from leaders with no mention of a delay whatsoever.
Of course some of the attractions won't be ready (they already confirmed it) on opening day. But don't let the pictures fool you. They are working 24/7. Even if some work will probably continue a few months afterwards, the resort will be opened on time. Will it be perfect in every way though at that time ? Surely not.
Let's move on.