Call the code enforcement office and speak to someone with authority, not the receptionist. 

If I were to sell the property prior to 20 years and the buyer did not want to honor them, I would have to give the housing authority a piece of my profit.

Turn him or her into the authorities immediately. 

When I started with management companies I was too lax in letting work be started without a firm written bid, but now I am much more intentional about not authorizing work with out a good bid process.

Also, its sellers responsibility to turn over property unoccupied, and to have any authorized or unauthorized occupants removed. 

If so forward your vacancies to local housing authority.

Responsibilities of Manager.Owner hereby appoints Manager as his lawful agent and attorney-in-fact with full authority to do any and all lawful things necessary for the fulfillment of this Agreement, including the following:1.

I just bought my first property, so I am not a source of authority by any means; but here is my opinion.You need money to make money in real estate.

The spirit shines or illuminates on a flashlight like the one from a camera.5/ Call the ExpertIf you have your journal ready with enough evidences, it’s time to call a Paranormal or parapsychologist expert for further investigation.6/ Perform a house cleansings:If you're a Christ Follower and empowered by the Holy Spirit, the authority of Christ (Luke 10:17-20), you could easily perform a spiritual house cleansing.

A recent podcast I listened to had an author, Jill Schlesinger who just wrote a book "The Dumb Things Smart People Do With Their Money" that sounded good to look into, but there are literally thousands upon thousands of people in the "personal finance" space for help reducing expenses so that's just one that popped on my radar recently.