Today I have two lots that are suited for your tropical vacation hoods.
Hailaiu Luau and Events is a 2x2 lot with the best luau show on the island! There's fire dancing and hula dancing and even a place for a tropical wedding ceremony. There's a bar, and a small buffet for dinner. Plus fire walking and limbo before the show!
Download the Luau lot here: http://www.mediafire.com/download/pbe37t1twsfleuq/Maliau_Luau_and_Events.Sims2Pack
Sokitumi Volcano is a 2x2 lot with an active volcano. You can hike up to the top by the winding staircase or camp near the base.
Download the volcano here: http://www.mediafire.com/download/7yx2fs0vvlq6f4i/Sokitumi.Sims2Pack