St Peter's is the first of three stops on the stone-step route out of the lower town, and treating the climb as a sequence rather than a dash to Jefferson Rock makes it a much better half hour.
Up High Street, then onto the 1810 stone steps at the top. Five or six minutes of climbing.
St Peter's. The path runs directly past the church on its terrace, with the drop to the Shenandoah below. The best exterior angle is from a little above it, looking back and down, with the river behind.
St John's Episcopal. Two minutes further up: walls, window openings, no roof. Wrecked during the war and left as a ruin. It is the quietest spot in the historic district and the direct counter-example to St Peter's survival.
Jefferson Rock. A couple of minutes beyond that.
The whole sequence takes fifteen minutes walking and is worth forty. The Appalachian Trail uses this same line, so you will share it with people carrying large packs, particularly in late spring.