LBUSD? Camp Hi-Hill now $300 per child if they are not on free meal program?

Hi all, thank you in advance for your answers.
Any parents in the Long Beach Unified School district are aware of the recent budget cuts.
I recently found out that Camp Hi-Hill will now cost $300 per child if they are NOT on the free meal program, whereas those children who receive free meals get to go for $100.
My question is this: if I organize fundraisers at my child's school to raise money for camp hi-hill, do I have the right to stipulate that it is to go to relieve the families that have to pay $300? MY GOAL is to make it so that it is $100 per child NO MATTER WHAT.
The free-meal children have always been able to go for a reduced rate: last year, they went for $40, when the non-free meal kids went for $85. THAT was do-able. But to raise and triple the reduced rate? Can any one truly afford that?
So again, do I have the right to stipulate exactly how the proceeds are spent if I am the one organizing the fundraiser(s) ?
Sincerely,
a mother who doesn't want to have to take a second out on the house to send my last child to a LBUSD tradition!