Is there a law regarding surveillance cameras on any property?

Can you answer Islander’s question about Surveillance?:

My neighbor has a sureillance camera on their house, it is facing my home and I am not authorizing it. My husband and I communicate outside and I feel that it is invading our privcay of our home. I live in military housing, should the property mgmt be involved or the police? I live in San Diego. Is there any law or act reagarding surveillance cameras?

Home Security Camera System