Structurally, it was sound, smelled like the animals were never let outside, small galley-style kitchen, very worn wood deck.  

My worst story was a tenant smelling gas and calling MLGW instead of us.  

Any body can recommend me on some one like this?

All they would ever do was come in with a shampoo machine and suck the water out but it still smelled and they never replaced the carpet.

The finance contingency restriction could mean the property is not financeable and it can also mean, they do not want to contend with trying to inflate the price above what a lender would allow for title seasoning.It smells like they are not owners and are trying to sandwich themselves in the middle.

Snap traps are popular for regular people because they don't leave a smell from a dead rat.

You will need to oil prime (kilz) all of the subfloors to get rid of that smell.  

(smell is noticeable and burn marks in the carpet)2.

Assuming the will states the property is his, and there is no body who's going to dispute that, he should work with an attorney to transfer the property.

It's typically up to a government body to approve rezoning.