This book is about sustainable land management, the development of water buffers and the business case underneath it. It is part of the discussion on the green economy: investment in natural resource management makes business sense. This also applies for investment in land, water and vegetative cover. Some of the parameters may be different – returns may not always be immediate – but essentially both the financial payback and the economic dividend of investing in integrated landscapes – if done properly – are rewarding. The social impact moreover is important – investing in sustainable land and water buffers will transform lives and economies. Having a buffer gives a sense of security and the reassurance that come what may one’s livelihood is secured.