Perhaps you should look up the electrical codes for wiring around a swimming pool. As far as grounding. There is supposed to the a ground on everthing, but they should be made up inside of a dry box.
On a swimming pool you have to ground the light niche, the handrail, the ladder, the diving board, and every individual peice of coping if its a vinyl liner pool. But I don't see what bowfishing has to do with a swimming pool! :laugh: