31. Water damage from water seeping in over the parapet walls over 70 years eroded the joists. 32. The endwalls and parapet walls of the bridge have decoratively placed fieldstone work with grapevine mortar joints. 33. Painted corrugated iron hip roofs are concealed on the street elevations by an ornate masonry parapet wall . 34. A sandstone parapet wall similar to the one on the 1897 abutment runs along the western edge. 35. This extension has a sheet metal roof concealed behind a parapet wall , stucco render and window awnings. 36. Often only a parapet wall was erected around the intended killing ground of the " Zwinger ". 37. The building is topped with a flat roof that contains a parapet wall and with decorative gutters. 38. The upper evel is surrounded by a parapet wall , which incorporates the remaining window and wall openings. 39. The front corners of the roof extend beyond the wall line and wrap around the front parapet wall . 40. A sandstone parapet wall is extant along the eastern and western ends at the top of each abutment.
