text: It's certainly not necessary, but if its already in the map, it could stay there, unless the added data is simply wrong.
  
  In this case it actually looks to me as if somebody added a lot of fences in order to symbolize the borders of each garden. Or is there really a fence around every house?
  That would be wrong data and should be removed consequently. It would be best to reach out to the local community and what they think about it...