Sometimes when I visit other farms, something strange happens. The buttons such as "collect" and "plow" appear, and the "home" button disappears! I still have the watering option, however...
As far as I know, you can't actually plow their fields, but I wouldn't like to have others editing my own farm freely... Can this be fixed? Thanks!

I'd also be happy to provide screenshots.
(And if this is actually supposed to happen, then I apologize. ><" )