Mobile home eviction in Oregon

[Kevin Lehna]

We own a mobile home park next to our house. The issue is that one of the tenants moved out without telling us, and her on again off again boyfriend moved in. He is also on the lease, we haven't seen him in the 3 months we owned the property due to him not living there. So now we have this very undesirable guy living fairly close to us and we don't know how to legally get rid of him. A little background is the tenants own the mobiles giving an added layer of complexity to removing him. He keeps up on landscaping and isn't accumulating junk, but does have added amounts of traffick. He also acts really strange and makes the other tenants very nervous. He has been in and out of jail, but his lease was in place before we bought the property. Any help would be amazing. Thank you!