Shall Charter Sections 803, 804, 806, 903, 908 and 1309 be amended to delete outdated material, clarify that a City Manager pro tem is appointed for an absence of more than two weeks, that the City Manager and City Attorney can be removed without cause, that the City Manager appoints the City Clerk, require City Attorney approval for outside counsel, and specify that the lowest bidder for public works contracts must be responsive and responsible?