One of the ways a Hundertwasser building is special is the sourcing of local materials and labour which gives them a well rooted cultural input. Sadly he is no longer with us, but his spirit and ideas are in his conceptual drawings. If this project ever gets off the ground and authentically built it will be a wonderful asset attracting plenty off visitors - providing local employment and a venue to show Hundertwasser's (and New Zealand) craft and artwork.
If you unable read the newspaper articles please feel free to email me at dave.wolland@gmail.com and I will fix the problem or send you a better image.