The crux is right of the ground through the second bolt. So I suggest a stick clip. Make bouldery moves on slippery holds trending from right to left. When the angle of the rock becomes slab clip the bolt on your left and make easy moves to a hidden two bolt anchor.
Just left of The headwall of Black Fly Festival, start to the right of the bolts and right of the lower roof. this is the last route before the path heads downhill under the big roof.
3 bolts to a two bolt anchor.