Build-to line means a line with which the exterior wall of a building in a development is required to coincide. Minor deviations from the build-to line for such architectural features as weather protection, recesses, niches, ornamental projections, entrance bays, or other articulations of the facade are permitted, unless otherwise prohibited by the applicable Square Guidelines or the District of Columbia's codes and regulations.
36 C.F.R. § 910.55