There are so many unwanted dogs in shelters.

I have been struggling with losing a few unwanted pounds myself. 

You're right - it's a very delicate balance that I don't trigger the an unwanted reaction with a too-aggressive bid.

Excavation helped better the land by knocking down unwanted trees and grading topsoil.

Excavation helped better the land by knocking down unwanted trees and grading topsoil.What was the outcome?

I was able to pull out of it at the last minute before foreclosure sale on all cross-collateralized properties but at great pressure and unwanted drama, time lost and legal fees fighting the foreclosure and substantial long term cost that slowed my investing.

I added value by closing at his convenience, giving him cash to walk away with, and allowing him to take what he wanted and leave behind any unwanted belongings (mostly trash.)

The idea that if you are concerned about being forced to house unwanted people and concerned about the hit to your business, that apparently means you have no cash reserves and haven't planned for problems at all and will go bankrupt immediately based on your poor planning.  

Include nominal dues for admin and then create rules that limit unwanted behaviors and activities.

They start changing their associations and their schedule in order to make the changes they are wanting.Maintenance - at this stage, people have changed a lot of the habit or habits that were leading to the unwanted effects in their lives.