Izikhungo ku Houston vula S Main St ube nesilinganiso esimaphakathi — 5 (ngokwezilinganiso zomsebenzisi Mapich).
S Main St, Houston ezitholakele — ibhangi, indawo yokudlela ethumela ukudla, ummeli, isaluni yobuhle futhi ezinye izikhungo.
Le datha ikhiqizwa kusetshenziswa izihlungi zangokwezifiso ezisuselwe kukho 12 Izinkampani, eyethulwe kuleli khasi.