Ngokwemihla ethile yokuhamba kwabavakashi kunye nezidingo zokubuka ezindaweni ezahlukeneyo, siphakamisa imeko yokuhamba efanelekileyo kunye neshedyuli, kwaye ngokusebenzisa ukuhlela kwangaphambili kunye nezinye iindlela, siqinisekisa ukuba abavakashi banganelisa izifiso zabo zokubuka kangangoko kunokwenzeka ngexesha elilinganiselweyo.