 A famous birding hot spot, the ranch park also houses the headquarters of the Santa Clara Valley Audubon Society and a nature museum and environmental education center.The preserve received its current name in 2012, when the City of Cupertino renamed what was then McClellan Ranch Park, in order to respect the land's original designation as a preserve.The McClellan Ranch maintains a sedate and scenic trail along the meandering Stevens Creek, which flows from the park to Blackberry Farm.