Geyser overwritten by prefab building

Found the base of what was supposed to be a geyser right under a pre-fab building, so it looks like the placement of the build prevented the placement of the actual geyser, just the base. Probably shouldn't place a base if there is nothing to set on it, as it just takes up space. Attached is a screen shot of what I was talking about and a copy of my save file.

Casa.sav