Development and implementation of projects in the fields of traffic, building, urban, and settlement planning and development according to scientific, interdisciplinary criteria without pursuing profit or self-help objectives, as well as accompanying, evaluating, and documenting these projects; promoting integrated living forms in spatial terms, considering ecological and environmental protection concerns, e.g., by connecting work and living spaces, and for various population groups by including single parents, socially and physically disadvantaged individuals, foreigners, marginalized groups, children, and elderly persons, etc.; providing public relations work within the scope of its purpose using suitable means such as publications, exhibitions, training, further education, and advanced training events, etc.; can acquire, encumber, and lease real estate.