There are numerous ways to structure the agreement and it is not uncommon for the deal sponsor to get 30% (this varies) of the ownership plus their share of the remaining 70% for their equity contribution.

Being able to remove a borrower is largely uncommon.

What price range is this property in and do a lot of others in the area have privacy fences or is it uncommon?

It is also not uncommon for you not to get anything in writing from the bank.

1) There is not a standard, but where it is not uncommon for an otherwise passive cash partner to get 50%, I would not expect a credit only partner to get 50% in most cases. 2) If you are operating through an entity where you are both owners, you should have an operating agreement for the entity.

It sounds like there is a major communication issue going (not uncommon, sorry to say.)  

However, it isn't uncommon in the core downtown area to add a "double-occupancy fee"... where if 2 people share a bedroom, there is an additional fee.

And yes, this is a worst case scenario thing - but in a recent conversation with my insurance guy (who is in the trenches daily),   he left me feeling that it's not uncommon for lawsuits to reach beyond insurance.   

Home additions are uncommon where I live now, people just buy a bigger house.

I've been watching the RE notices in my neighborhood, & I think  in the past 12 months only one house went under contract at more than 90 days, and the vast majority are under contract in 5-20 days (0 days isn't uncommon).