A) the promotion of any charitable purposes for the benefit of the community in the sub-region comprising the area in and around the city of bristol (the area of benefit) and in particular, the advancement of education, the protection of good health, both mental and physical, the relief of poverty and sickness and the provision and equipment in the interests of social welfare and for the public benefit of facilities for recreation or other leisure time occupation with the object of improving the conditions of life of persons for whom the facilities are primarily intended and conservation of the environment for the benefit of the public; and
b) other exclusively charitable purposes in the united kingdom and elsewhere with a preference for those which are in the opinion of the trustees beneficial to the community in the area of benefit.