The angry birds' babies finally flew away or something happened to them. The angry birds had really gotten out of control to the point I avoided going outside at all. Then all of sudden, one morning, all was quiet on the western front... I mean the western side of the farmhouse.
Upon further inspection I found this:
Meanwhile the birds using these birdhouses have stuffed it until twigs are sticking out the holes! I think they should do some serious decluttering.
Now, I can water this hanging basket that is located beside the empty next without being bothered!