I think the rules are quite simple. The owners must accompany their guests whether Airbnb or not to use the facilities. Besides you need to book the facilities too. And the owners must be present to "check in" their guests as security measure.
No one will stop Airbnb, it is how you regulate it security wise. You simply do not want anyone to walk in without authorisation through the lobby without knowing who came in. So no keycard, no access. Yes, we all know how the guards are paid too by these operators.

House rules very clear on this, tenants must be registered with management office. There's no way we can stop Airbnb but it is a matter how to regulate it.