As for Bayview not accepting your payoff, that's a matter of state law/code.  

COLOR CODED COMMUNICATIONBehind every "Success Story" is a PLAN!

My Deal Asking Price: $ 32,000 Estimated Repairs: $20,000 ARV: $67,000 For more picture or to view vacant call to get the lockbox code.

Give the code to the owner too, if it makes them feel better.

Ignore city code. 

You'll need to select one or two target markets like code enforcement, absentee, etc and hit them hard with multiple mailings.

Code requires 6'-8" typically (verify w/ local codes). 

I want to break that down by area code to be able to tell what areas investors are targeting.

Google search "poorest zip code in Ohio," and find out who is doing those mortgages.

Found this in the Arkansas Code:"If the tenant's holdover is a willful violation of the provisions of this chapter or the rental agreement, the landlord may also recover an amount not more than three (3) months periodic rent or twice the actual damages sustained by him or her, whichever is greater and reasonable attorney's fees."