hippoland comes to an end

I had a dream last night I was skating at hippo and all of a sudden I look up and there were like 20 big utility trucks and dozers and whatnot. then I saw a few workers with gas masks on taking apart the old light posts. Then a little later one of the gas mask workers was putting down some sort of spray all over hippo and I asked him what was going on and he told me too many people were starting fires and they were making the place fire retardant.