Question: What 115 acre theme park at the Disney Resort in Urayasu, Chiba, Japan, did Donn B. Tatum play a major role in the creation of?
Context: The Oriental Land Company, Limited (株式会社オリエンタルランド , Kabushiki gaisha Orientaru Rando ) is a Japanese leisure and tourism corporation headquartered in Urayasu, Chiba, Japan.  The company owns the Tokyo Disney Resort in Urayasu.  The company operates in three segments Theme Park, Hotel Business, and Other Business. One Man's Dream II: The Magic Lives On is a live stage show located at Tomorrowland of Tokyo Disneyland at the Tokyo Disney Resort in Urayasu, Chiba, Japan.  The show is located at the Showbase 2000 adjacent to Space Mountain.  The show is a sequel and an adaptation to the original "One Man's Dream", formerly at Tokyo Disneyland from 1988 to 1995 and also at Disneyland in Anaheim, California from 1989 to 1990, and is currently at Disney's Hollywood Studios at the Walt Disney World Resort but is instead a walkthrough gallery under the name of "". Tokyo Disneyland is a theme park at the Tokyo Disney Resort in Urayasu, Chiba, Japan.  Here are the list of attractions below. Tokyo Disneyland (東京ディズニーランド , Tōkyō Dizunīrando ) is a 115 acre theme park at the Tokyo Disney Resort in Urayasu, Chiba, Japan, near Tokyo.  Its main gate is directly adjacent to both Maihama Station and Tokyo Disneyland Station.  It was the first Disney park to be built outside the United States, and it opened on 15 April 1983.  The park was constructed by Walt Disney Imagineering in the same style as Disneyland in California and Magic Kingdom in Florida.  It is owned by The Oriental Land Company, which licenses the theme from The Walt Disney Company.  Tokyo Disneyland and its companion park, Tokyo DisneySea, are the only Disney parks not wholly or partly owned by the Walt Disney Company (however, Disney has creative control). Donn B. Tatum (January 9, 1913 – May 31, 1993, Los Angeles) was the first non-Disney family member to be president of Walt Disney Productions.  Tatum held senior executive positions with Disney for 25 years and was its chairman from 1971 until 1980.  He then served as a director until 1992, when he was named "Director Emeritus".  He played a major role in the creation of Walt Disney World Resort, EPCOT Center and Tokyo Disneyland. Rail transport can be found in every theme park resort property owned or licensed by Walt Disney Parks and Resorts, the theme park and vacation resort segment of the larger Walt Disney Company.  The origins of Disney theme park rail transport can be traced back to Walt Disney himself and his personal fondness for railroads, who insisted that they be included in the first Disney park, the original Disneyland (a key component of the Disneyland Resort) in California in the United States, which opened on July 17, 1955.  The Disney tradition of including transport by rail in its parks has since been extended to other Disney properties with the opening of Walt Disney World in Florida in the United States, Tokyo Disney Resort in Japan, Disneyland Paris in France, Hong Kong Disneyland Resort in China, and Shanghai Disney Resort in China. The Tokyo Disney Resort (東京ディズニーリゾート , Tōkyō Dizunī Rizōto ) is a theme park and vacation resort located in Urayasu, Chiba, Japan, just east of Tokyo.  It is owned and operated by the Oriental Land Company with a license from The Walt Disney Company.  The resort opened on April 15, 1983, as a single theme park (Tokyo Disneyland), but developed into a resort with two theme parks, three Disney hotels, six non-Disney hotels, and a shopping complex.  Tokyo Disneyland was the first Disney theme park opened outside the United States. Disneyland Paris, originally Euro Disney Resort, is an entertainment resort in Marne-la-Vallée, a new town located 32 km east of the centre of Paris, and is the most visited theme park in all of Europe.  It is owned and operated by The Walt Disney Company and is the only resort outside the United States to be.  The resort covers 4800 acre and encompasses two theme parks, many resort hotels, a shopping, dining, and entertainment complex, and a golf course, in addition to several additional recreational and entertainment venues.  Disneyland Park is the original theme park of the complex, opening with the resort on 12 April 1992.  A second theme park, Walt Disney Studios Park, opened in 2002.  The resort is the second Disney park to open outside the United States following the opening of the Tokyo Disney Resort in 1983. Tokyo DisneySea (東京ディズニーシー , Tōkyō DizunīShī ) is a 176 acre theme park at the Tokyo Disney Resort located in Urayasu, Chiba, Japan, just outside Tokyo.  It opened on 4 September 2001, at a cost of 335 billion yen.  Owned by The Oriental Land Company, which licenses Disney characters and themes from The Walt Disney Company, Tokyo DisneySea attracted an estimated 11 million visitors in 2016, making it the sixth-most-visited theme park in the world.  Tokyo DisneySea was the second theme park to open at the Tokyo Disney Resort and the ninth park of the twelve worldwide Disney theme parks to open.  Tokyo DisneySea was the fastest theme park in the world to reach the milestone of 10 million guests, having done so in 307 days after its grand opening.  The previous record-holder was Universal Studios Japan 338 days after its opening. The Tokyo DisneySea Hotel MiraCosta was the second hotel built at Tokyo Disney Resort in Urayasu, Chiba, Japan.  It opened on September 4, 2001 alongside the opening of the Tokyo DisneySea theme park.  It was constructed under a license by The Walt Disney Company.  The hotel is managed by The Oriental Land Company.
Answer: Tokyo Disneyland