paragraph_text: On January 7, 2012, Beyoncé gave birth to a daughter, Blue Ivy Carter, at Lenox Hill Hospital in New York under heavy security. Two days later, Jay Z released "Glory", a song dedicated to their child, on his website Lifeandtimes.com. The song detailed the couple's pregnancy struggles, including a miscarriage Beyoncé suffered before becoming pregnant with Blue Ivy. Blue Ivy's cries are included at the end of the song, and she was officially credited as "B.I.C." on it. At two days old, she became the youngest person ever to appear on a Billboard chart when "Glory" debuted on the Hot R&B/Hip-Hop Songs chart.

paragraph_text: Ivy Duke (9 June 1896, Kensington, London – 8 November 1937, London) was a British actress. She was married to the actor and director Guy Newall with whom she co-starred in several films.

paragraph_text: Presby Memorial Iris Gardens is a nonprofit, volunteer-run living museum specializing in iris flowers, located at 474 Upper Mountain Avenue, Montclair in Essex County, New Jersey, New Jersey, United States. The gardens are situated on 6.5 acres. Adjacent to the gardens is a Victorian house, the Walther House. The house is open to the public and is home to a museum shop and headquarters for the Citizens Committee that oversees the gardens.

paragraph_text: Dallam Tower is a grade I listed country house in Beetham parish, near Milnthorpe, South Lakeland, Cumbria, England. It is a member of the Historic Houses Association but is not open to the public except for occasional charity events, visits to the garden through the National Gardens Scheme, and as a wedding venue.

paragraph_text: Book 11 in the series, ``Ivy and Bean One Big Happy Family, ''is listed on Amazon.com for publication on August 28, 2018.

paragraph_text: Prince Edward, Earl of Wessex, (Edward Antony Richard Louis; born 10 March 1964) is the youngest of four children and the third son of Queen Elizabeth II and Prince Philip, Duke of Edinburgh. At the time of his birth, he was third in line of succession to the British throne; he is 11th. The Earl is a full-time working member of the British royal family and supports the Queen in her official duties – often alongside his wife, the Countess of Wessex – as well as undertaking public engagements for a large number of his own charities. In particular he has assumed many duties from his father, the Duke of Edinburgh, who retired from public life in 2017. Prince Edward succeeded Prince Philip as president of the Commonwealth Games Federation (vice-patron since 2006) and opened the 1990 Commonwealth Games in New Zealand and the 1998 Commonwealth Games in Malaysia. He has also taken over the Duke's role in the Duke of Edinburgh's Award Scheme.

paragraph_text: Elven C. Smith House is a historic home located at Williamson, Mingo County, West Virginia. It was built in 1938, in a Neo-Classical Revival / Georgian Revival style. It is a red brick building with a hipped roof and features a two-story, flat roofed portico supported by fluted columns. Also on the property is a stone retaining wall and monumental stairway in the landscaped gardens.

paragraph_text: Adelaide Kane as Drizella / Ivy Belfrey Rose Reynolds as Alice / Tilly Emma Booth as Mother Gothel / Eloise Gardener Rebecca Mader as Wicked Witch of the West / Zelena / Kelly Meegan Warner as young Rapunzel Tiera Skovbye as Robin Nathan Parsons as Jack / Nick Branson Yael Yurman as Anastasia

paragraph_text: Decameron Nights is a 1924 British-German silent drama film directed by Herbert Wilcox and starring Lionel Barrymore, Ivy Duke and Werner Krauss. It is based on the novel "Decameron" by Giovanni Boccaccio.

paragraph_text: Way Four is a public art work by artist Bernard Kirschenbaum at the Lynden Sculpture Garden near Milwaukee, Wisconsin. The stainless steel sculpture is an open circle that creates an orbit for two triangles; it is installed on the lawn.

paragraph_text: The National Orchid Garden, located within the Singapore Botanic Gardens, was opened on 20 October 1995 by Singapore's Minister Mentor Lee Kuan Yew.

paragraph_text: The building housed the department store Derry and Toms until 1973, and then Biba until 1975. Since the 1980s the garden has been used as a restaurant and club.

paragraph_text: A Knight in London (German: Eine Nacht in London) is a 1928 British-German silent drama film directed by Lupu Pick and starring Lilian Harvey, Ivy Duke and Robin Irvine. It was one of a significant number of co-productions between the two countries in the late 1920s. The film's direction and the cinematography by Karl Freund were widely praised.

paragraph_text: Highline Botanical Garden is a community botanical garden located at 13735 24th Avenue South, SeaTac, Washington. It is open daily without charge.

paragraph_text: Mehan Garden is an open space in Manila, Philippines. It was established in 1858 by the Spanish colonial authorities as a botanical garden, called the "Jardín Botánico", outside the walled city.

paragraph_text: In 2006, the Yankees began building a new $2.3 billion stadium in public parkland adjacent to the stadium. The price included $1.2 billion in public subsidies. The design includes a replica of the frieze along the roof that was in Yankee Stadium. Monument Park, a Hall of Fame for prominent former Yankees, was relocated to the new stadium. Yankee Stadium closed following the 2008 baseball season and the new stadium opened in 2009, adopting the ``Yankee Stadium ''moniker. The original Yankee Stadium was demolished in 2010, two years after it closed, and the 8 - acre site was converted into a park called Heritage Field. The new Yankee stadium opened in 2009 and is currently used by the NY Yankees.

paragraph_text: Another important library – the University Library, founded in 1816, is home to over two million items. The building was designed by architects Marek Budzyński and Zbigniew Badowski and opened on 15 December 1999. It is surrounded by green. The University Library garden, designed by Irena Bajerska, was opened on 12 June 2002. It is one of the largest and most beautiful roof gardens in Europe with an area of more than 10,000 m2 (107,639.10 sq ft), and plants covering 5,111 m2 (55,014.35 sq ft). As the university garden it is open to the public every day.

paragraph_text: The Jardin botanique de Sedan is a botanical garden and city park located on Philippoteaux Avenue beside the Place d'Alsace-Lorraine, Sedan, Ardennes, Champagne-Ardenne, France. It is open daily without charge.

paragraph_text: The museum operates from two sites within London. The main site in Covent Garden uses the name of its parent institution, sometimes suffixed by "Covent Garden", and is open to the public every day, having reopened in 2007 after a two-year refurbishment. The other site, located in Acton, is known as the London Transport Museum Depot and is principally a storage site that is open on regular visitor days throughout the year.

paragraph_text: On January 7, 2012, Beyoncé gave birth to her first child, a daughter, Blue Ivy Carter, at Lenox Hill Hospital in New York. Five months later, she performed for four nights at Revel Atlantic City's Ovation Hall to celebrate the resort's opening, her first performances since giving birth to Blue Ivy.

Question: When did the roof gardens above the district where Ivy Duke was born open to the public?
Answer: 1980s