‘Years in the making’: Presidio Tunnel Tops ribbon-cutting celebrates donors and community

Chris Lehnertz, the president and CEO of the Golden Gate National Parks Conservancy, explained that the 14 acres of new park was made possible through the support of many San Francisco philanthropists, in what was one of the largest fundraising campaigns for public open space in the city’s history — raising $98 million of the park’s $118 million budget.