Suggestions for my 46bow fish only live rock

[ZANYMASTER]

Went from reef back to fish only with live rock.I know I can't put anything too big in there like large angels or can I?Or at least a powder blue tang and a butterfly.I'm tired of clowns and other small fish so anyone with suggestions?I love the Imperator angel though.:scratchch

 

[drunktank]

IMO to small for ANY tang and ANY large angel, these fish simply need swimming room