Why is there no money paid out at ATV XC events?

[jchurch]

My intent is not to bash any series or promotor, but seriously, why is there no money paid out to anyone besides the pro class?
Would the B and C class riders rather race for cash or a plaque? Are there any promotors doing this?
I am asking these questions as a little research into possibly opening my land to harescramble races in the near future. Any input or suggestions would be appreciated.
Thanks.....
JC

[smr]

I am 99% sure it's an AMA rule. If you hold your own series and are not AMA sanctioned then go for it.

[patrickj75]

our races here in Minnesota are AMA sanctioned and I believe amatuers cannot recieve money, only the pro classes.