I live on North Beach and am embarrassed by the blight the City has allowed throughout North Beach. "Grandfathered in" is no excuse for shoddily constructed anything, much-less short-term rentals; shoddy is all one could expect with such a low stated budget. Just to replace my patio door cost me $3,100! I see people grimace when I tell them I live in North Beach, the forgotten part of the City. Besides, I always thought "grandfathered in" went away with a new owner; it SHOULD!