Anonymous6161 yes, they will, there are three conditions that allow you to hold an account, and one of them is owning a place. As long you meet at least one of the three you're good. That's what I read today on the news.
No need. I always come in and leave on one way tickets (as I'm not sure of the dates in advance). Been coming in and out once every two months since August.
it's not their fault, so they (the account holders) might not face legal consequences, however, because the accounts were, reportedly, opened by bank officers violating both the law and the bank internal regulations, they're going to cancel/close a bunch of accounts. Sure thing the funds (if any) would also be given back to the account owners.
Yes, you can, absolutely. You'd be risking that your DTV might be rejected, but that's the "only" thing that could happen. About entering, you can enter.