Shall the City of San Rafael extend the existing one-half percent local sales tax and increase the rate by one-quarter percent to provide funding that cannot be taken by the State, and can be used to preserve essential city services for a period of 20 years, including: maintaining rapid emergency police/fire response times, maintaining adequate numbers of on-duty firefighters/paramedics/police, ensuring earthquake safe police/fire stations, maintaining community centers and repairing city streets?