This web site is an awesome place to start.

Check the county web site.

Hello.I found bigger pockets through a web search on owner financing and then I heard an endorsement on A pidcast.

When I started looking around the web at local credit unions, others offer multiple types of conventional loans.

Especially if this person has a big on line presence a web site etc etc. 

Here's 2 shops I know of to call:https://www.vmf.com/https://www.21stmortgage.com/web/21stSite.nsf/inde...I just googled:  mobile home financingOk to your REI career that needs a jump start.  

Obits are VERY EASILY located on GOOGLE... the wonder of the world wide web...Plug the kids' names into zabasearch for addresses... the whole thing will take you 5 minutes.What do you do with those addresses?

Also drive around and look for indications on whether this area is safe, clean, or on the way up or down in terms of condition and crime.Pull the Neighborhood Crime Information: Most metropolitan police departments either have web sites or information they can give on a particular area.

If yes, then maybe you should schedule periodic phone/web meetings to review deals with him.  

Have you searched the web for feedback on the building and/or HOA?