Izikhungo ku Chapel Hill vula Chatham Downs Dr ube nesilinganiso esimaphakathi — 5 (ngokwezilinganiso zomsebenzisi Mapich).
Chatham Downs Dr, Chapel Hill ezitholakele — ibhangi.
Le datha ikhiqizwa kusetshenziswa izihlungi zangokwezifiso ezisuselwe kukho 1 inkampani, eyethulwe kuleli khasi.