Neighbor complains about us hanging cloths to dry (washed clothing) in the backyard
One of my next door neighbor complains how our family hangs out clothing outside to dry during the day.
My neighbors (both sides) has a really high fence and to see our back yard or theirs, they have to look out their bedroom windows.
We only hang the washed clothing outside during weekdays working hours.
So apparently today he was at home sick, and he came over knocking on our door saying "it is very in appropriate to hang your clothing to dry outside in the back yard" and told me he will call the city and complain if i don't remove immediately.
My parents and I have been doing it since around the beginning of summer (starting of June to be exact). and since it's almost the end of summer, ~ 1 - 2 months left of warmth during the day.
What should be done? ... will the city do anything about this? I am not hanging out underwear, bras or anything personal and the only way for them to see if I did hang out underwear if if they had binoculars.
We live in a detached home.