Question: Andriana refers to both the noble class and a title of nobility in Madagascar. Historically, many Malagasy ethnic groups lived in highly stratified caste-based social orders in which the andriana were the highest strata. They were above the Hova (free commoner castes) and Andevo (slaves). The Andriana and the Hova were a part of Fotsy, while the Andevo were Mainty in local terminology.

The Andriana caste were originally the source of nobility and they specialized in the rituals and warrior occupations in the Merina society. However, in 19th century when Merina conquered the other kingdoms and ruled most of the island, a much larger army was needed, and the soldiers then included the Hova caste as well. The Andriana benefited from numerous privileges in precolonial Madagascar. Land ownership in Imerina was reserved for the andriana class, who ruled over fiefs called menakely. The populace under the rule of an andriana lord owed him--and the king--a certain amount of free labor each year (fanompoana) for public works such as the construction of dikes, rice paddies, roads and town walls. Posts of privilege within the government, such as judges or royal advisers, were likewise reserved for certain groups of andriana. The valiha, the national instrument of Madagascar, was originally an instrument of the masses but came to be affiliated with the noble class in the 19th century. The valiha featured heavily in the music of the Merina royal court performed at palaces such as Ambohimanga or the Rova at Antananarivo. The strings of the valiha were more easily plucked with the fingernails, which were commonly grown long for this purpose; long fingernails became fashionable and symbolic of belonging to the andriana class within the Kingdom of Imerina. At Antananarivo, only andriana tombs were allowed to be constructed within town limits. Hovas (freemen) and slaves were required to bury their dead beyond the city walls. The highest ranks of andriana were permitted to distinguish their tombs by the construction of a small, windowless wooden tomb house on top of it, called a trano masina (sacred house) for the king and trano manara (cold house) for the Zanakandriana, Zazamarolahy and Andriamasinavalona. This tradition may have originated with King Andriantompokoindrindra, who is said to have ordered the first trano masina to be built on his tomb in honor of his memory.

Using a quote from the above article, answer the following question: Did this privileges last a long time?
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Question: Tropic Thunder is a 2008 black satirical action comedy film directed by Ben Stiller, who stars with Jack Black and Robert Downey Jr. as a group of prima donna actors who are making a fictional Vietnam War film. When their frustrated director drops them in the middle of a jungle, they are forced to rely on their acting skills to survive the real action and danger. The screenplay by Justin Theroux, Stiller, and Etan Cohen was from a story by Stiller and Theroux. The film was produced by Stuart Cornfeld, Stiller and Eric McLeod for Red Hour Productions and DreamWorks Pictures as an international co-production between the United States, Germany, and the United Kingdom.

Although Southern California and Mexico were considered for the main unit filming, the Hawaiian island of Kaua'i (where Stiller has a home) was selected for the majority of the shooting. Kaua'i was chosen over Mexico because a tax credit for in-state spending was negotiated with the Kaua'i Film Commission. John Toll, the cinematographer, stated the island was also selected for its similarity to Vietnam, based on its dense foliage, variety of terrains, and weather. Kaua'i was first scouted as a possible location to film Tropic Thunder in 2004. Stiller spent more than 25 hours over 6 weeks exploring the island, using all-terrain vehicles, boats, and helicopters. After the film was greenlit by DreamWorks in 2006, pre-production lasted for six months, most of this time spent on scouting additional locations for filming. Filming for the Los Angeles and interior scenes occurred on sets at Universal Studios in Hollywood. Tropic Thunder was the first major studio production on Kaua'i in five years. After filming was completed, it was deemed the largest production filmed on the island to date, and contributed more than $60 million to the local economy. Tim Ryan, the executive editor of Hawaii Film & Video Magazine, commented on the filming on the island: "I think Tropic Thunder will give Kaua'i much needed and long idled publicity in the production arena ... It should put Kaua'i back on the production consideration radar." Preliminary production crews were on the island starting in December 2006 and principal photography began in July 2007, with filming lasting thirteen weeks over seven separate locations on the island. Much of the filming took place on private land as well as conservation status designated areas. Casting calls on the island sought 500 residents to portray the villagers in the film. Two units shot simultaneously on the island from the ground, and an aerial unit shot from helicopters. Many of the sets and the bridge used for one of the final scenes were built in three months. The island's erratic weather hampered filming with rain and lighting issues. The crew also faced complications in moving the equipment and cast due to the difficult terrain. The film advising company Warriors Inc. was enlisted to ensure the war scenes, including the attire worn by the actors, looked authentic. Former members of the U.S. military taught the actors how to handle, fire, and reload their weapons, as well as perform various tactical movements. The opening war scene was filmed over three weeks and required fifty stuntmen. Animatics were used to map out the necessary camera angles for filming.

Using a quote from the above article, answer the following question: Was there anything else special about this location?
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Kaua'i (where Stiller has a home