 It has suffered some damage due to graffiti, vandalism and erosion of original material.The landscape has been modified on several occasions between the 1970s and 1990s.The most prominent modifications ( by Council) are the Sir Dudley de Chair look-out area above the "Chapel" and a steel hand-rail along the stairs from the lookout to the "Chapel" together with work undertaken by the Apex Club in the 1970s, being the construction of a 60-step stone stair from the lookout to the "Chapel".