Question: What area has become a popular tourist destination, maintained by the Maui Land & Pineapple Company?

Context paragraphs:
Honolua, Hawaii: Honolua Bay, Mokuleʻ ia Bay and Lipoa Point are part of an area known as the ahupuaʻa of Honolua, located just north of Kapalua, West Maui in Maui County, Hawaiʻ i, United States.  The area is a mix of agricultural and conservation land tended by the Maui Land & Pineapple Company in Lahaina, Hawaiʻ i, including coastline management.  Honolua Bay and Mokuleʻ ia Bay comprise the 45 acre Honolua-Mokuleʻ ia Marine Life Conservation District.

Maui Pineapple Company: Maui Pineapple Company, Ltd. (MPC) was a subsidiary of Maui Land & Pineapple Company Inc, and was the United States’s largest grower, processor, and shipper of Hawaiian pineapples.  MPC had existed for a century, based in Maui, Hawaii, United States, and at one time cultivated and processed approximately 2200 acre of pineapple.  The company was the last producer of Maui-grown pineapple, from 1909 to 2009.

Kapalua, Hawaii: Kapalua is a census-designated place (CDP) in Maui County, Hawaiʻ i, United States.  A resort development by the Maui Land & Pineapple Company extends inland from Kapalua Bay and Honolua Bay.  The population was 353 at the 2010 census.

Maui Land &amp; Pineapple Company: Maui Land & Pineapple Company, Inc. (ML&P, ) is a land holding and operating company founded in 1909 and based in Kapalua, Hawaii, United States.  It owns approximately 24300 acre on the island of Maui.  It develops, sells, and manages residential, resort, commercial and industrial real estate; and operates retail, golf and utility operations at the Kapalua Resort.  ML&P also owns and manages the 8304 acre Puʻ u Kukui Watershed Preserve, one of the largest private nature preserves in the state of Hawaii.

Iao Valley: Iao Valley (Hawaiian: "ʻ Ī-ao": "cloud supreme", pronounced similar to "EE-ow") is a lush, stream-cut valley in West Maui, Hawaii, located 5 km west of Wailuku.  Because of its natural environment and history, it has become a tourist location.  It was designated a National Natural Landmark in 1972.

Nungwi: Nungwi, or Ras Nungwi, is a large village located in the far northern end of the island of Zanzibar.  With a population of about 5,563, Nungwi is the second- or third-largest settlement on the island, possibly smaller than Makunduchi.  It is situated in the Nungwi Ward in the Kaskazini A District of the Unguja North Region.  It is about 35 miles (56 km) north of Zanzibar Town on the Nungwi Peninsula, about an hour drive from Stone Town.  To the south Nungwi shares a border with the neighboring Matemwe- and Tazari villages.  Nungwi was traditionally a fishing village and dhow-building center, but is now a popular tourist destination, and for instance recognized in CNN’s list of "100 best beaches of the world" in 2014.  West Nungwi has changed a lot since the 1990s and is now a popular tourist destination with numerous resorts, restaurants, bars, stores, etc.  East Nungwi is quieter and generally more laid-back.

James Dole: James Drummond Dole (September 27, 1877 – May 20, 1958), also known as the "Pineapple King'", was an American industrialist who developed the pineapple industry in Hawaii and established the Hawaiian Pineapple Company.  Hawaiian Pineapple Company, or HAPCO, was later reorganized to become the Dole Food Company, which now does business in over 90 countries.  Dole was a cousin (once removed) of Sanford B. Dole, President of the Republic of Hawaii.

Kapalua Resort: Kapalua Resort is a golf and beach resort in Kapalua, Hawaii on the northwest shore of the island of Maui near Lahaina, Hawaii.  It is owned by Maui Land & Pineapple Company.

Horní Bečva: Horní Bečva is a village in Vsetín District, Zlín Region, Czech Republic.  It is a typical highland village with the altitude of 505 m nestled in the heart of Beskydy mountains.  The population of the village is 2,731 (2005).  It is a popular tourist destination with great possibilities for hiking, mountain biking and cross country skiing.  Horní Bečva is the biggest village from the three Bečva villages.  It is a popular tourist destination, with many weekend cottages.  The river Rožnovská Bečva flows through the village.

Puʻu Kukui: Puʻ u Kukui is a mountain peak in Hawaiʻ i.  It is the highest peak of Mauna Kahalawai (the West Maui Mountains).  The 1764 m summit rises above the Puʻ u Kukui Watershed Management Area, an 8661 acre private nature preserve maintained by the Maui Land & Pineapple Company.  The peak was formed by a volcano whose caldera eroded into what is now Īʻ ao Valley.

Supporting paragraphs: Puʻu Kukui Iao Valley
Answer: Īʻ ao Valley