Now... this is... interesting.
If the budget does indeed have to be balanced, then the New District only have access to cash-on-hand to pay for lawyers.
So, can they divert money earmarked for an infrastructure project to pay for lawyers?
No, as per the surprise contract, the District has to do what Disney says. And if Disney wants that project, then the District must provide.
Can they raise money to afford lawyers?
No, as per the surprise contract, Disney has final say on floating bonds.
Unless there's some loophole in the surprise contract, it seems Disney can tie up all of the District's cash in the projects they name.