Things like, furniture, clothing, electronics, kitchen ware, linens, etc. 

But wanting this house to function perfectly  and be desirable as a single family home if need be.That being said, I designed it in such a way that all 4 bedrooms have an amazing view, yet complete privacy as they can't look at the  other bedrooms and have the feeling of being alone in the desert surrounded by Joshua trees.Every bedroom has it's own bathroom and direct access to the pool, spa and trails directly though  the large sliders located  in each  room.I have a large kitchen, living, dining space in the middle of  he house so everyone can get together to enjoy the view, pool and  outdoors.Of course, a game/yoga room and activities are always a big plus.I hope this somewhat answers your question.

I usually found the same issues that most of the people here mention: asbestos, plumbing and electrical (wire clothing for ex.).

You can't adjust for heat with clothing beyond a certain point, you just have to stay inside air conditioned spaces.The Midwest has quietly grown out of it's rust belt economy and became very diverse, just nobody has taken notice.

@Nathan BrownI’m worried that what I estimate will be wrong bc the tenants will put one article of clothing and be wasteful.

@Mike Dymski hilarious but don’t forget yoga studios!

Bring a bag of non-perishable food or unworn clothing and you can get in for just $5. 

Is a dishwasher or clothes washer?

from what I heard from one of his vendors is that he does what everyone in his position does takes a fabulous vacation to Europe for the summer  LOL.... and like American greed he probably has a big house drives a benz or two  his wife probably has great cloths some nice jewelery etc etc.. it always cracks me up when they do that on those shows.. 

My suggestion is for him to go to his local clothing store, and invest in some big boy pants.