The Society is established, for the public benefit, for the following charitable purposes in Alnwick and its surroundings:
1) To encourage high standards of architecture and town planning.
2) To stimulate public interest in and care for the beauty, history and character of Alnwick and its surroundings.
3) To encourage the conservation, development and improvement of the features which contribute to pleasing and convenient conditions in which to live and work.
4) To pursue these ends by means of meetings, exhibitions, lectures, publications, promotion of schemes etc and by co-operation with other local and national organisations and individuals concerned.