Ready to evict our squatters

Hello Mr. and Mrs. Bird,
No, we did not agree to you moving in. In fact I religiously sprayed down your home every morning until we left on vacation for five days.

You took advantage of our absence to move right in anyway and quickly started a family.

 We did not approve. And might I add your brood is rather ugly.

Please be advised that you are under orders to get those wee ones flying and out of the nest. They have made such an unsightly mess on my front steps  that is downright unwelcoming. I really don't appreciate such messy tenants.

Sincerely,

Your annoyed landlord