Docket No. 18973. August 29, 1960. APPEAL from a judgment of the Superior Court of the City and County of San Francisco. Orla St. Clair, Judge. Reversed with directions. Vernon F. Humber for Appellants. Pelton, Gunther, Durney Gudmundson for Respondent. PAULSEN, J. pro tem.[fn*] [fn*] Assigned by Chairman of Judicial Council. Plaintiffs appeal from a judgment entered after a general and special demurrer to plaintiffs' first amended complaint was sustained without leave to amend. While there are four