Almost forgot some links: Here is one for the Lemongrass Grill:
Kaua'i Backcountry Adventures for the tubing:
The Na Pail coast -- do more research than I did, so you won't suffer the losses I did with the camera and cell phone!:
And The Bull Shed:
Sorry for the delays on this -- these places were good to me in many ways, and I have to return the favors they were so kind to give me!