Honestly, I think most of these rules are alright, except for
1) Maximum of 4 players per team in half court games. I assume they want to reduce the risk of injury with too many players in a game, but, these aren't kids, they're adults! Let them decide for themselves.
and most shocking:
2) Give a donation! Out of what? Their next to nothing allowance?? Seriously! Why wouldn't they be able to provide them this small benefit that millions of Americans has access to? For all I care, they could get an indoor pool and it would still be fine considering the amount of time they spent in there with next to no compensation at all.