League, play in Cashman Field in Downtown Las Vegas. The mixed martial arts promotion, Ultimate Fighting Championship (UFC), is headquartered in Las Vegas and also frequently holds fights in the city at T-Mobile Arena and at the UFC Apex training facility near the headquarters. List of teams Major professional teams Minor professional teams Amateur teams College teams Parks and recreation Las Vegas has 68 parks. The city owns the land for, but does not operate, four golf courses: Angel Park Golf Club, Desert Pines Golf Club, Durango Hills Golf Club, and the Las Vegas Municipal Golf Course. It is also responsible for 123 playgrounds, 23 softball fields, 10 football fields, 44 soccer fields, 10 dog parks, six community centers, four senior centers, 109 skate parks, and six swimming pools. Government The city of Las Vegas government operates as a council–manager government. The Mayor sits as a Council member-at-large and presides over all of the city council meetings. If the Mayor cannot preside over a City Council meeting, then the Mayor Pro-Tem is the presiding officer of the meeting until the Mayor returns to his/her seat. The City Manager is responsible for the administration and the day-to-day operations of all municipal services and city departments. The City Manager maintains intergovernmental relationships with federal, state, county and other local governments. Much of the Las Vegas metropolitan area is split into neighboring incorporated cities or unincorporated communities. Approximately 700,000 people live in unincorporated areas governed by Clark County, and another 465,000 live in incorporated cities such as North Las Vegas, Henderson and Boulder City. Las Vegas and Clark County share a police department, the Las Vegas Metropolitan Police Department, which was formed after a 1973 merger of the Las Vegas Police Department and the Clark County Sheriff's Department. North Las Vegas, Henderson, Boulder City and some colleges have their own police departments. A Paiute Indian reservation occupies about in the downtown area. Las Vegas, home to the Lloyd D. George Federal District Courthouse and the Regional Justice Center, draws numerous companies providing bail, marriage, divorce, tax, incorporation and other legal services. City council Education Primary and secondary schools Primary and secondary public education is provided by the Clark County School District, which is the fifth most populous school district in the nation. Students totaled 314,653 in grades K-12 for school year 2013–2014. Colleges and universities The College of Southern Nevada (the third largest