Pick a different lake. Belton is very stingy with its bass.
I love Belton, to me it's the easiest to navigate around,
but there is not much vegetation, and it is very deep.
Best luck I have had is flipping the houseboats/docks, and a
few of the points.
Also, do a search on here, there has been other inquiries about Belton.
Living the American Dream in central Texas !