To maintain essential city services, including rapid 911 emergency response, fire/police protection, add paramedic services, keep fire stations open/staffed, address homelessness, repair local streets/pothales, improve rapid response to assault, burglaries/crimes, keep public areas safe/clean, maintain senior services, attract/retain jobs/business, increase water conservation; shall the City of Palm Springs establish a 1/2 cent sales tax; requiring annual independent audits/public oversight; all funds used locally?