Re-using old buildings

In this throw-away society we have decided to not throw away two buildings. When the new toilet/shower blocks go up we will need to remove/dismantle the two old wooden blocks on Ramsdown/Richards Hill at Herons Wey. The blocks have been well cared for and, although,20 years old, have still got life in them. So we are going to re-erect them behind the new blocks moving them apart to create a space in between which will be roofed and walled. This will all be on a concrete base. The idea is that it will provide storage including a place to put fridges for camper use. The trouble is that we don't have the money. Although we have been money raising for years the toilet block and borehole will use all of that. So we need some urgently. If you are reading this and would be willing to write to your local councillor to see if they have any funds left or if your employer makes donations or if you know any other funds we can apply to then we need to know. Please feel free to ask on our behalf or let us know and we will write.
Thank you.