Gov. Jerry Brown has named four San Diegans to various boards, including three to the San Diego River Conservancy Governing Board. The three are Benjamin Clay of San Diego, Clarissa Falcon of Bonita and Elsa Saxod of San Diego, the governor’s office said Wednesday. The state Legislature created the San Diego River Conservancy in 2002 to preserve the San Diego River area and, in turn, the residents and wildlife that are directly affected by the river’s conservation. The governing board is composed of local, state and federal officials and currently has 13 members, 11 of whom vote on board matters.