Yes, all the units have balconies. By the way, while there may be several Hotels with "Bonnet Creek", you did a great job explaining which one. Only one of them have numbered Tower's. I don't get while others didn't pick the Tower 1 part up.
Perhaps you are right that "only one of them have towers that are numbered" and that somehow signifies which hotel it is, but I think you might be incorrectly presuming that everyone has that information.