I've owned this 1988 for a year now and it's been a great little boat. But I do have a "mystery electrical line" that I haven't been able to figure out. On the mast, both port and starboard, just at the spreaders, there's an electrical wire (black/red/ that comes out of the mast and was then just tied off and at the end of the spreaders basically just hanging there. It's not connected to anything at all but it does appear to be factory or a professionally installed....something. I thought that I'd figure it out at the beginning of the season this year and expected some problem of some type because of it. But all my electrical works perfectly including my anchor light, mast night, stern and bow lights, cabin lights, and accessory plugs. I'd like to just cut it off now but wanted to make sure I wasn't missing something. A friend thought maybe it was some sort of lights - decorative or functional - for the spreaders. Either way it doesn't seem like I'm missing anything. Any ideas what it might be?