Golden Globe Award, Screen Actors Guild Award, and British Academy Film Award for Best Actor), and Deirdre Lovejoy. Athletics The University of Evansville athletic teams have the nickname the Purple Aces (originally the "Pioneers"). Both men's and women's varsity sports play at the NCAA Division I level and compete in the Missouri Valley Conference, except for the men's swimming and diving teams which compete in the Mid-American Conference Campus The university campus is characterized by its grassy open spaces and tree cover. The university landscape is well maintained, and many students take advantage of the spacious lawns and large shade trees. The campus is bounded on the north by the Lloyd Expressway, the south by Lincoln Avenue, west by Rotherwood Avenue, and on the east by Weinbach Avenue. Walnut Street bisects the campus. Sesquicentennial Oval, the ceremonial entrance to campus, opens off of Lincoln Avenue. The oval was named in 2004 in commemoration of the university's 150th anniversary. The Schroeder Family School of Business, McCurdy Alumni Memorial Union, Sampson Hall / Mann Health Center, Hyde Hall, Olmsted Administration Hall, Clifford Memorial Library, and Koch (pronounced Cook) Center for Science and Engineering (all sectors of the original and later additional science/engineering buildings) surround Sesquicentennial Oval. Most of the buildings follow an old limestone motif, and renovations generally emulate the rest of the building. The Administration Hall and the President's House and Circle were named to the National Register of Historic Places in 1983. Koch Center was originally named the Engineering and Science Building when it was built in 1947. The motivation for the new building stemmed from WWII, after which UE expected a greater number of students to enroll with the intent of getting industrial degrees. After renovations in the late 1970s, the building was renamed in November 1984 in honor of Robert Louis Koch who had been a member of the UE Board of Trustees since 1968; Koch had recently given a donation to the university's New Century Capital Campaign that was being used to build a new library. (Not to be confused with the Kochs, Robert L. Koch was the chairman of the board of George Koch Sons, Inc.—an industrial company in Evansville—and son of Louis J. Koch, founder of the Holiday World amusement park.) Koch Center experienced another renovation, including a large new addition on its south side, in 2001. In 2016, the Peters-Margedant House museum was moved