The cue raffles are about as legal as the calcuttas. It's all a bit silly IMHO but the laws were done to prevent people like bookie from taking advantage of people, gambling gets treated as a valid addiction like drugs, and we have laws about drugs.
Calcuttas are legal in my state, within guidelines. One rule, the calcutta pool can't be used for anything else. People have tried to take a cut of the calcutta pool to pay tourney directors for example, illegal. Some have tried to add part of the calcutta fund to the purse or for greens fees, also illegal. The calcutta pool can not be diverted to anything else, not one penny of it.
The gambling commission oversees calcuttas and the casinos control the gambling commission even though it is supposed to be the other way around. Even things like church bingo were shut down when the casinos came in. Almost all poker tournaments too.
I think it is just a matter of time before calcuttas are shut down in my state. The casinos tolerate a few hundred dollars and there are calcuttas at events the politicians attend like golf tournaments. However, I don't think John Doe gambling over a hundred thousand in a calcutta was ever envisioned. The $100,000 plus calcuttas on pool tournaments are going to attract attention and be shut down I suspect, victims of their own success.
One thing, wagering between competitors is legal in my state, a direct result of judges and politicians getting caught, gambling isn't. Our gambling laws are funny to read. Gambling is illegal. Gambling at a casino is defined as not gambling, the wording was just that bad when I read the laws a few years back!
Gambling between players is legal. Gambling on the rail or between players and rail is illegal. The laws are ridiculous but they are the law.
The laws concerning interstate gambling are what shut down internet poker and they shut down interstate raffles too. They may not notice small things but if somebody drops a dime then you get a cease and desist letter. Ignore that letter at your peril, they will come with fines, maybe bracelets!
Hu