Mount Tamalpais rose from the land that has become Marin County. As the crown jewel of the Marin Municipal Water District, the mountain and adjoining watersheds total 22,000 acres. These properties sit adjacent to county open space as well as holdings of the Golden Gate National Recreation Area and Mount Tamalpais State Park. Together, the land provides an unparalleled world-class recreation and wilderness area only 30 minutes from the city of San Francisco. Amidst the upheaval of the Progressive Era, the Water District was chartered in 1912 by citizens of Marin County to create a public...