Mā te hangarua i te pāreti uku me te pūnaha hangarua wera ka taea te hangarua me te whakamahi anō i te Papa Uku Whakahokia (RAP), ka whakahokia ki ngā mata o te rori. Ehara i te mea ka whakatauhia noa e tēnei ngā take parahanga taiao e pā ana ki te tuku para, e hangai ana ki ngā kaupapa here taiao ā-motu, engari ka puta hoki he painga ōhanga nui mō ngā kiritaki. He pai te taputapu mō ngā kaupapa tiaki nui me te rahi i runga i ngā momo taumata o ngā huarahi tere me ngā rori tāone, ā, koinei te whiringa taputapu tino pai mō ngā wāhanga tiaki me te hanga e mahi ana i ngā mahi hangarua wera.