Hello Air gunner,
I was lucky to get a call from the new grounds man who asked me for help whilst the club is closed down.
I suppose just go and ask your local golf course, politely, dress sensible, bring no dogs or friends with you.
Or you can write to them, explain to them who you are, your age, your interests, you job, or schooling.
Ask who does their pest control. You will be surprised how many dont have a pest controller, or a groundsman who actually knows anything about rabbit control.
Good luck and im sure others on here will answer your question too.