I too wonder how the solution to a problem of too many bass would be to add more bass. Doesn't make sense to me.

I have no problem keeping bass on pellets for the most part in my .62 acre pond, but I would think in a 15 acre pond that would not be the case. Most likely they would scatter and would compete with your present bass for live feed.

If pigs could fly bacon would be harder to come by and there would be a lot of damaged trees.