Floor 2 and 3 all have room balconies. On ground floor, you have either a full balcony/patio or you have a swim up pool.

No

I was on the 3rd floor that had a balcony. Yes all floors except the first floor which is open.

Yes, every room has a balcony. Rooms on the ground floor have more of a patio, still outdoor seating. Some balconies have a jacuzzi.