Izikhungo ku Portland vula SW Garden Home Rd ube nesilinganiso esimaphakathi — 3.1 (ngokwezilinganiso zomsebenzisi Mapich).
SW Garden Home Rd, Portland ezitholakele — iretshurenti, ukuhlanza.
Le datha ikhiqizwa kusetshenziswa izihlungi zangokwezifiso ezisuselwe kukho 2 Izinkampani, eyethulwe kuleli khasi.