Permaculture is not only about our relationship to gardens and landscape.  It can be applied to any area of life.  For example- you may want to save money and make your business more sustainable or you might want to make your community group have better direction and communication.  Practically anything can be designed using the principles and values of permaculture.  Its really about having a plan, thinking through aims, visions and resources clearly and designing something that works well and gets the results you have as your goals.