Figure 10%, you may be able to get it for 8%.What about lawn care, snow removal, and admin/professional fees?

Typically less is more since it removes the rejected tenants ability to try and counter your decision.

We don't leave any food products for guests. 

The destroyed parts have been removed or replaced.

The knob and tube being the major issue because you need to remove the walls.

At least a conventional you generally can get the pmi removed.

And a Food Truck Park with bar and stage, servicing 13 individual vendors.

Ironically, this town removed their last remaining pay phone a decade ago...Is this also normal in anyone's experience??

Talk with a local insurance agent.What about lawn care and snow removal?

Unless I'm mistaken (& please correct me if I am), removing the ability for a landlord to screen problem tenants would flood the market with problem tenants, thus increasing the eviction rate.