If it helps use my database. 1,341 lenders and 5,000+ family offices and hedge funds. 

The difference between how these percentages are calculated aren't really material and can be adjusted through the hourly pay rate.The biggest difference between the two methods is the administrative burden.

A lawsuit against an agent or brokerage would not show on the state database for disciplinary action but WOULD show up in court records.

I am trying to use some mix of land records in a database along with GIS to locate prime properties.

In simplistic terms -  chasing leads basically means speaking to the sellers, meeting them at their property, pulling comps, negotiating with them, updating our database, following up, placing property under contract, etc.  

Your rates are determined on the number and size of claims you have and goes into a national data base of claims.

My understanding is that the fines follow the administrative citation rules.

Then use any of the various data bases to make a list of a few properties you think are not being managed to their highest and best use and that you believe that you can make perform better and squeeze extra cash flow from; and then personally contact the owner.  

In the same Schedule E, one of the columns doesn't have a property name - it says ADMINISTRATIVE.

The mortgage had to be publicly recorded, so you should be able to find it on the county clerks database.