Are there barbecue grills for the units

I'm with Gail I'm goin to just say yes

Yes, as stated above, upper units yes, lower no. There are communal ones, and some picnic area ones, ask at the reception area for those locations.

I saw grills on the upper units decks but our lower unit didn't have one. So we used the grill area that was a few feet across from our unit in a designated area.

The upper units yes. Lower no. But there is community grills as well if your unit doesn't have one

Yes