Original sentence: By the late '60s at least three house boat communities occupied the waterfront along and adjacent to Sausalito's shore.Forced removals by county authorities and sabotage by some on the water front characterized this struggle.Today two house boat communities still exist: Gallilee Harbor in Sausalito and Waldo Point / Gate 6  just outside the city limit
Edited sentence: "  Forced removals by county authorities and sabotage by some on the water front characterized this struggle.By the late '60s at least three house boat communities occupied the waterfront along Sausalito's shore.Now, Sausalito is know the world over for its house boat communities even though they are almost gone.These two communities are unique because they are some of the only "low income" islands in an affluent town.They are also a piece of the older waterfront where residents often still work on boats or are artists.They set an example of self government and direct democarcy with their cooperative structures of governance that are rare in our day.Today two cooperative house boat communities still exist in Sausalito: Gate 6 and Gallilee Harbour.While the struggle went on for years, much of the water front was transformed into marinas where live-aboards and the culture that had existed on the waterfront was disallowed