The trouble is 1) it’s illegal and you won’t last adjudication, 2) jealousy of some will create a hornet’s nest as to what payees are expected to do, no matter how much the good ones actually do, 3) the go-hard-then-go-home of volunteerism should stand so get the proper motives to work and when they have done their job move on, 4) you can imagine the arguments on what the form and rate should be between those who want a mint and those who’ll pay a pittance, and 5) would encourage some folks on the tet to hang around, which denies committee refreshment and newbies the chance to learn the ropes.
As is, in Qld, any folks on the committee are not permitted to do any professional services and be paid for it, which can seem unfair and misses a chance of good value, conscientious work, but that’s where the law stands at present.