Hearing of persons interested in or objecting to proposed Ordinance ordering the vacation of a 10-foot wide water line easement and a 20-foot wide sewer easement in former Hubbell street, within the Mission Bay South Redevelopment Project Area; authorizing an immediate quitclaim of the sewer easement and a delayed quitclaim of the water line easement of the City and County of San Francisco’s rights and interest in the vacated areas; adopting findings that such actions are consistent with the Cit