"We never budget for cup runs so, at the end of the day, anything we make from it is a bonus and it will be put back into the club to make it even stronger for the future," said Beal.
"That's what we all want."
Salisbury chairman on Forest clash
The Reds travel to the Raymond McEnhill Stadium on Sunday for the live BBC FA Cup game, with a sell-out crowd of 2,700 expected.