The University of Saskatchewan (U of S) is a Canadian public research university, founded in 1907, and located on the east side of the South Saskatchewan River in Saskatoon, Saskatchewan, Canada. An "Act to establish and incorporate a University for the Province of Saskatchewan" was passed by the provincial legislature in 1907. It established the provincial university on April 3, 1907 "for the purpose of providing facilities for higher education in all its branches and enabling all persons without regard to race, creed or religion to take the fullest advantage". The University of Saskatchewan is now the largest education institution in the Canadian province of Saskatchewan. The university began as an agricultural college in 1907 and established the first Canadian university-based department of extension in 1910. 300 acres (121 ha) were set aside for university buildings and 1,000 acres (405 ha) for the U of S farm, and agricultural fields. In total 10.32 km2 (3.985 sq mi) was annexed for the university. Currently, the main University campus is situated upon 2,425 acres (981 ha), with another 500 acres (202 ha) allocated for Innovation Place Research Park. The University of Saskatchewan agriculture college still has access to neighbouring urban research lands.The University of Saskatchewan's Vaccine and Infectious Disease Organization (VIDO) facility, (2003) develops DNA-enhanced immunization vaccines for both humans and animals.Since its origins as an agricultural college, research has played an important role at the university. Discoveries made at the U of S include sulphate-resistant cement and the cobalt-60 cancer therapy unit. The university currently offers over 200 academic programs. Duncan P. McColl was appointed as the first registrar, establishing the first convocation from which Chief Justice Edward L. Wetmore was elected as the first chancellor. Walter Charles Murray became the first president of the university's board of governors.