Can you refinance a mobile home with out combining with the land?

we owe a 2008 solitaire home that sits on a solid foundation on 5 acres. the house and the land are on two separate notes through two separate banks. we are wanting to refinance the the home without having to combine the note on the land. so far all the lenders and banks we talk to want to combine the two notes. so the question again is: can you refinance a mobile home without having to combining it with the land note?