Question: Which Disneyland location opened its Moroccan restaurant in the World Showcase in September 1984?

Context paragraphs:
The World Showcase March: "The World Showcase March" was written in 1982 for the Grand Opening of Epcot Center in Florida.  It was written by the Academy Award winning songwriting team of Robert and Richard Sherman (who also wrote the similarly themed "It's a small world" 19 years earlier).  The World Showcase March was performed intermittently over the following few years.

Christina Tosi: Christina Tosi (born 1981 ) is an American chef, author, and television personality.  She is the chef, founder, and owner of Momofuku Milk Bar, the sister bakery to the Momofuku restaurant group.  Milk Bar consists of a central bakery that produces baked goods daily for five retail outlets in New York City and a sixth location in Toronto, Canada.  A seventh location was originally planned to open in Washington, D.C. during summer 2015, and finally opened in October 2015.  The central bakery also provides baked goods for other restaurants in the Momofuku group and individuals by shipping nationally and internationally.  In February 2016, it was announced that an eighth location was planned to open at the Cosmopolitan of Las Vegas in Nevada.  At the time of the announcement, it was unclear if the Nevada branch would also be supplied by the Brooklyn-based central bakery.  After a long delay, the Las Vegas location opened in December 2016.

Amal Women's Training Center and Moroccan Restaurant: Amal Women's Training Center and Moroccan Restaurant

France Pavilion at Epcot: The France Pavilion is a French-themed pavilion that is part of the World Showcase within Epcot at Walt Disney World in Orlando, Florida, United States.  Its location is between the Moroccan and British pavilions.

Hyatt Regency Casablanca: The Hyatt Regency Casablanca is a luxury hotel in the Old Medina of Casablanca, Morocco, located just to the west of Sheraton Casablanca Hotel & Towers.  The hotel has a 255 rooms, including 223 deluxe king and twin rooms, 11 junior suites, 19 executive suites and 3 royal suites, and 8 conference rooms accommodating from 20 to 400 people.  Its restaurants, such as "Cafe M", "Dar Beida", "Bissat" and the outdoor "Les Bougainvillées" cater in Moroccan, fusion or Parisian cuisine.  "Dar Beida" is a traditional Moroccan restaurant resembling an Arab tent and "Bissat" is located under a Moorish dome.

Japan Pavilion at Epcot: The Japan Pavilion is a Japanese-themed pavilion that is part of the World Showcase, within Epcot at Walt Disney World in Orlando, Florida, United States.  Its location is between The American Adventure and Moroccan Pavilions.

Restaurant Marrakesh: Restaurant Marrakesh is one of three restaurants in the Morocco Pavilion at Epcot's World Showcase at Walt Disney World Resort in Florida.  The restaurant serves from a menu of Moroccan and other Arabian dishes for both lunch and dinner.  Select dishes include both chicken and seafood pastilla, harira, a variety of couscous and kebabs, fish tajine, merguez, and semolina pasta.

Morocco Pavilion at Epcot: The Morocco Pavilion is a Moroccan-themed pavilion that is part of the World Showcase, within Epcot at Walt Disney World in Orlando, Florida, United States.  It was the first expansion pavilion to be added to World Showcase, opening on September 7, 1984.

Via Napoli Pizzeria e Ristorante: Via Napoli Pizzeria e Ristorante is one of two restaurants in the Italy Pavilion at Epcot's World Showcase at Walt Disney World Resort in Florida.  Via Napoli is one of two Epcot eateries operated by the Patina Restaurant Group, the other being Tutto Italia Ristorante.  The menu is curated by chef Joachim Splichal.  The restaurant was inspired by the dining/architecture trademarks of Naples and Florence, with the house speciality being Neapolitan pizza.  The restaurant trio of brick ovens are named Vesuvius, Etna, and Stromboli.

Busboys and Poets: Busboys and Poets is a restaurant, bookstore, lounge, and theater in Washington, D.C., founded in 2005 by Andy Shallal.  A second location opened in Shirlington, Virginia in 2007; a third location opened in DC's Mount Vernon Triangle neighborhood in 2008; a fourth in Hyattsville, Maryland opened in July 2011; a fifth at DC's Brookland neighborhood opened in 2014; and a sixth opened in DC's Takoma Park neighborhood opened in 2015.  It has been described as a haven for writers, thinkers and performers from America's progressive social and political movements.

Supporting paragraphs: Restaurant Marrakesh Morocco Pavilion at Epcot
Answer: Walt Disney World in Orlando