You don't even have to drill holes in the walls to mount stuff.

Otherwise, anytime someone puts a small hole in a wall a landlord could use that as an excuse to oust them.

Is it a hard-stop wall, no more, or just each additional over the 5 would incur some per-envelope fee? 

@Steven Rosenfeld, I am hoping to provide a little more color here.It sounds like what you are wanting are "vertically integrated" operators, like BAM.  

Several had mint green walls with dark brown trim, and hardwood floors that hadn’t seen love in a very long time.

I'm exploring all options at this point including finishing the home with other builders, as well as selling what has been built (slab and block walls of a single family home 4 bed 3 bath) to another builder or investor.Does anyone have any recommendations on where to look for potential buyers for something like this?

Legal ConsiderationsFair Housing Laws: Ensure your reasons for denial comply with the Fair Housing Act, which prohibits discrimination based on race, color, religion, sex, disability, familial status, or national origin.

I did this exact thing last time a tenant asked to install a TV mount on the wall of a bedroom.

I only allow a few small nails per wall.

After moving out, we re-stained the front porch posts with a darker stain (photo is pre-stain), replaced the front door, did touch-up painting on walls and trim, installed new keyed-alike locks on front/back door, and installed a vented bathroom exhaust fan that wasn't there prior.