river collapsed due to massive erosion thousands of years ago. The pool, located about 23 miles (37 km) west of Austin, is a popular summer swimming spot for visitors and residents. Hamilton Pool Preserve consists of 232 acres (0.94 km2) of protected natural habitat featuring a jade green pool into which a 50-foot (15 m) waterfall flows. Other parks and recreation In May 2021, voters in the City of Austin reinstated a public camping ban. That includes downtown green spaces as well as trails and greenbelts such as along Barton Creek." McKinney Falls State Park is a state park administered by the Texas Parks and Wildlife Department, located at the confluence of Onion Creek and Williamson Creek. The park includes several designated hiking trails and campsites with water and electric. The namesake features of the park are the scenic upper and lower falls along Onion Creek. The Emma Long Metropolitan Park is a municipal park along the shores of Lake Austin, originally constructed by the Civilian Conservation Corps. The Lady Bird Johnson Wildflower Center is a botanical garden and arboretum that features more than 800 species of native Texas plants in both garden and natural settings; the Wildflower Center is located southwest of Downtown in Circle C Ranch. Roy G. Guerrero Park is located along the Colorado River in East Riverside and contains miles of wooded trails, a sandy beach along the river, and a disc golf course. Covert Park, located on the top of Mount Bonnell, is a popular tourist destination overlooking Lake Austin and the Colorado River. The mount provides a vista for viewing the city of Austin, Lake Austin, and the surrounding hills. It was designated a Recorded Texas Historic Landmark in 1969, bearing Marker number 6473, and was listed on the National Register of Historic Places in 2015. The Austin Country Club is a private golf club located along the shores of the Colorado River, right next to the Pennybacker Bridge. Founded in 1899, the club moved to its third and present site in 1984, which features a challenging layout designed by noted course architect Pete Dye. Government City government Austin is administered by an 11-member city council (10 council members elected by geographic district plus a mayor elected at large). The council is accompanied by a hired city manager under the manager-council system of municipal governance. Council and mayoral elections are non-partisan, with a runoff