My guess is the $5000.00 figure includes facility rental and custodial fees.
Gosh, that seems like a lot of money and while there ought to be a charge for us of the "public" facilities that cost ought to take into consideration that the public is already paying for the facility through the state and local school mill levies. I know kids wrestling is "extra" and there would be some extra costs, but $5000? I guess if that includes the officials pay and trainers it might add up pretty quick.