Knowing nothing about Lake Bonham I would start out throwing lipless vibrating lures around points off the main lake. Cover all the point from shore to deep end...don't just chunk and crank...kill the bait and let it fall..hop it off the bottom...keep trying different retrieves until you get a hit or two. Throw spinnerbaits and chatterbaits around hard cover. Rip lipless rattle style baits thru moss near deeper drop offs, if there are any spots like that. Work the moss edge paying attention to pockets and points in the moss line. Use colors that work best in off colored waters....use natural looking patterns....bream, shad, craw. First day fish quick high percentage spots....zero in on the spots that produce...but keep fishing....you'll probably need more than one good spot. Second day hit the spots that produced the day before but slow down a bit and work them over thoroughly. Just sayin'