She said she was aware that ACC would cover many of the ongoing medical costs but that the money was there to help improve Caleb's life after the assault.
"It's for Caleb's health and recovery - it's not for the other children or the parents.
"If they are just short of food for the week we will have to say no."
Since Caleb may have learning difficulties in the future, Mrs Leggott suggested some of the money might go towards education needs, the bus to school, riding for the disabled, social work help or ongoing medical assistance.
She said the trustees were prepared to hold the money until such time as an appropriate cause for Caleb comes up.
"We don't really know what he might need; anything could come up."
Mrs Leggott thanked the public for their donations to the Caleb Skinner Appeal and everyone who was involved in the auction.
Meanwhile, Masterton Advocacy Service co-ordinator Trevor MacKiewicz raised about $400 for Caleb Skinner's family through donations after the assault.
Mr MacKiewicz said the money raised was used for an emergency flight for Daryll Skinner after he and Ms Smith had a falling out at the rehabilitation centre in Auckland.
"We couldn't just leave him stranded in Auckland," Mr MacKiewicz said.
Mr MacKiewicz said he then had to drive down to Wellington to transport Mr Skinner back to Masterton which used up the remaining funds.
He said he thought the DHB should have paid for the flight - they wouldn't, so Mr MacKiewicz said he was left with no choice but to pay for it.