Looks like the easiest way to get off our rust is to use a simple solution of molasses and water. You can see a lot of examples online. Particularly, https://www.youtube.com/watch?v=KZCFcxf5IBw. I've looked into it, and we can pick up molasses at a number of places, including http://www.maltproducts.com/contact.php which is in shingle springs. What I think we can do, is put a big enough tub in the space below the trampoline. We will need to figure out a tub however, although I have seen people make very heavy bags as well.
Looks like the easiest way to get off our rust is to use a simple solution of molasses and water. You can see a lot of examples online. Particularly, https://www.youtube.com/watch?v=KZCFcxf5IBw. I've looked into it, and we can pick up molasses at a number of places, including http://www.maltproducts.com/contact.php which is in shingle springs. What I think we can do, is put a big enough tub in the space below the trampoline. We will need to figure out a tub however, although I have seen people make very heavy bags as well.