Bali Hai Villas is a beautiful resort on the North Shore of Kaui, and part of a timeshare. You can book it through AirBNB, which is what we did. Or you can go through your timeshare reservation if you own one. One thing we learned is, the host does not guarantee the accommodations listed on the AirBNB webpage, so you'll need to reconfirm it at time of booking.