Are you allowed to fish in the pond? I didn't see any signs that say no fishing, only no swimming

Ya pretty sure I lived there for 5 years and my kid used to fish it lots of tilapia and catfish

Yes

I have seen people fishing before, but never asked anyone about it.

I've seen quite a few bass and trout in the pond, and I'd love to fish in it, just don't want to get into any trouble