Shall the City: evaluate making the City the primary provider of electric power in San Francisco; consider options to provide energy to San Francisco residents, businesses and City departments; mandate deadlines for the City to meet its energy needs through clean and renewable energy sources; establish a new Office of the Independent Ratepayer Advocate to make recommendations about utility rates to the City's Public Utilities Commission; and allow the Board of Supervisors to approve the issuance of revenue bonds to pay for any public utility facilities without voter approval?