Ko tō mātou rautaki whakamahia mo te whakakore i ngā pūrangi e kore nei e kitea i ngā whakatakoto motokā. I hangaia hei whakarite tonu me te wea matua, ā, e āhei ana ki te whakakore i ngā pūrangi e whakapaipai nei rānei, e whakatakotoria nei, kaua ai te whakawā i ngā whatu. Ko te whakahaere ahuwhenua e taea ana te tahuri nui, ā, ko te kawe e āhei ana ki te whakamahi i te wea matua. He pai noa ki ngā mīkanika me ngā tangata whakahaere ā-waho, ka whakarite i te tiaki i ngā whakatakoto motokā, ka heke i te waatea me te mahi i roto i ngā whakatatanga motokā.