Question: How many acres is the campus of the rival of The Hill School?

Context paragraphs:
Sharp Mountain Preserve, Georgia: The Preserve at Sharp Mountain (also called The Sharp Mountain Preserve) is a nature-based community located near Jasper, Georgia in Pickens County.  It is one of three mountain communities in Pickens County, and the only one dedicated to maintaining its natural amenities.  There are 12 mi of paved roads running through the community, but the population density is intentionally low (approximately 300 lots over 1600 acre ranging in size from a minimum of 3 acre to a maximum of 37 acres.)  The Preserve at Sharp Mountain was named the "Best Community for Outdoor Lovers" by Pinnacle Living magazine, Unlike many planned communities, the Preserve at Sharp Mountain does not have swimming pools and tennis courts with club houses or golf courses.  Instead, the Preserve at Sharp Mountain offers many acres of green space, hiking and nature trails, a nature pavilion, waterfalls, a bird sanctuary, a butterfly garden and various nature parks.  The community is gated to restrict use of its 12 mi of privately owned roads to those living in the community.  The Preserve at Sharp Mountain was developed by Four Seasons originally, which later became Naterra Land.  Naterra's stated goal in all of its projects is "to better connect people with nature."  Naterra Land sold out all of its inventory in the Preserve, and control of the community is now governed by a Property Owners' Association (POA).  In 2011, the Preserve Association switched from being an HOA (Home Owners' Association) to being a POA (Property Owners' Association), each being viewed differently under Georgia law.  In 2008 the Preserve became a recognized member of the national Firewise communities program and is one of the 13 in Georgia.

Beacon Hill School, Hong Kong: Beacon Hill School () is an international school in Hong Kong, offering primary education.  The school is located near Beacon Hill in Kowloon Tong.  It was founded in 1967 and is part of the English Schools Foundation.  Beacon Hill School is one of the oldest ESF schools in Hong Kong and one of the founding schools of the English Schools Foundation.  With money raised at the International Food Fair, Beacon Hill gets a renovation every summer and new facilities are installed.  Classrooms have the view of Lion Rock and Beacon Hill.

English–Latin football rivalry: Since 1887, two of the oldest public schools in the United States, the Boston Latin School and English High School of Boston, have faced off in an annual football rivalry which now takes place on Thanksgiving day at Harvard Stadium.  The rivalry is the oldest continuous high school football rivalry in the U.S, and fifth longest all time behind Phillips Academy versus Phillips Exeter Academy, Wellesley, Massachusetts versus Needham, Massachusetts, New London, Connecticut versus Norwich Free Academy in Norwich, Connecticut, and Lawrenceville School vs. The Hill School.

Camp Hill School District: The Camp Hill School District, is a diminutive, suburban public school district serving the Borough of Camp Hill in Cumberland County, Pennsylvania.  At just 2 sqmi , Camp Hill is the smallest school district in Cumberland County and it is one of the smallest in the Commonwealth of Pennsylvania.  The District is so small it does not offer school bus transportation and instead encourages students to walk.  According to the July 1, 2007 local tax rolls, it serves a resident population of 6,367.  By 2010, the District's population increased to 7,903 people.  The total median age was 43.0 years compared to 40.1 years in Pennsylvania.  The educational attainment levels for the population 25 and over were 96.8% high school graduates and 47.6% college graduates.  In 2009, Camp Hill School District residents' per capita income was $28,256, while the median family income was $61,578.

Cedar Hill School, Bernards Township, New Jersey: Cedar Hill School, located in Bernards Township, Somerset County, New Jersey, is a pre-K-5 elementary school with an enrollment of 600+ students.  The school was built in 1956 on property donated by the Lee family, although a number of wealthy families owned the property previously.  The 60 acre of property was donated to the Bernards Township Board of education to build Ridge High School and Cedar Hill School.  These building are within a 200-ft distance of each other which provides a campus like feel to the property.  The Board of Education building site is located adjacent to Cedar Hill School and houses the district's central administrative offices including the office of the Superintendent.

King Edward VI Camp Hill School for Girls: King Edward VI Camp Hill School for Girls is a grammar school in Kings Heath, Birmingham for students aged 11 to 18 (Year 7 to Year 13), consistently achieving top positions in national Performance Tables of examination results, It is one of the 7 schools in Birmingham that are part of the King Edward VI Foundation.  It shares a campus with King Edward VI Camp Hill School for Boys, and in 1958 both schools moved from their original location in central Birmingham to the Vicarage Road in the Birmingham suburb of Kings heath.  The buildings are connected and some facilities and activities are shared, but they are separate establishments.  The name has been retained from the school's former site at Camp Hill.

Ojai Playwrights Conference: The Ojai Playwrights Conference is a theatre festival held annually each August in Ojai, California, with much of it hosted on the campus of Besant Hill School.  The mission of the conference is to offer play development resources to dramatists with the aim of supporting the creation of new work for the American theatre.  Lasting ten days writers participate in a development workshop tailor made to fit the needs of their project.  Each writer is provided with a director, dramaturge and full cast of actors.  The conference culminates in a public festival in which the works in progress are presented as readings and audiences are invited to join discussions about each play.  The readings occur at the Zalk Theater on the campus of Ojai's Besant Hill School.

Lawrenceville School: The Lawrenceville School is a coeducational, independent college preparatory boarding school for students in ninth through twelfth grades.  The school is located on 700 acre in the historic Lawrenceville section of Lawrence Township, in Mercer County, New Jersey, United States.

Spring Hill Nurseries: Spring Hill Nurseries is a mail-order garden center based in Tipp City, Ohio.  Founded in 1849, Spring Hill Nurseries is one of the oldest gardening companies in the United States.  The company specializes in garden plants, garden designs, perennials, shrubs, ground covers and gardening supplies.  Spring Hill distributes catalogs nationwide and maintains a substantial presence online.  One of the largest companies in the gardening industry, Spring Hill Nurseries’ headquarters features many acres of greenhouses and trial gardens.

Hopelands: Hopelands is a historic country estate on Wampanoag Road in Warwick, Rhode Island.  It is now the campus of the Rocky Hill School, a private college preparatory school.  The historic centerpiece of the estate is a Colonial Revival mansion house, whose western ell is a wood-frame structure built in 1686.  This house and its associated 75 acre property became the center of one of Warwick's first country estates, when in 1793 a Federal-style house was built by Thomas P. Ives and Hope (Brown) Ives, to which the old building was attached.  This was given extensive Colonial Revival treatment in 1885 by Moses Goddard.  The estate was acquired by the Rocky Hill School in 1948.

Supporting paragraphs: English–Latin football rivalry Lawrenceville School
Answer: 700