Scenario 2: Business – restricted or
limited public access
General information
Ownership/control of management
Arboricultural competence: The farm owner and manager are experienced in a wide range of agricultural activities, with the manager holding a certificate of competence to use a chainsaw. Both he and the owner have a basic understanding of tree identification and can recognise tree features that might indicate structural weakness.
Access
Benefits of trees
The trees along the busy main road reduce the amount of noise from traffic, and those along the driveway provide an attractive, shaded approach to his home. He is also aware that the trees enhance the capital value of his farm.
Natural living organisms
He also managed the situation after one of the avenue trees had fallen across the drive during a stormy night.
Strategy
Management
The manager arranged for the first to be felled and the second to have the branch cut back. The manager undertook the first formal inspection of the trees alongside the two roads. He found three trees that he had serious concerns about but which he wanted to keep, as they are large mature trees that provide visual screening and reduce noise and pollution to the farmhouse.
He arranged for a qualified arboriculturist to have a look at them to advise as to what, if any, work was required to manage the risk of failure. Having completed this initial inspection and arranged for the required remedial work to be carried out, unless there is a change in circumstances, the farm manager has arranged that the trees in these areas will be subject to the same informal inspection regime as the other trees on the farm, and has planned further formal inspection of the roadside trees for three years’ time.
If they detect anything unusual about them, such as an obvious defect that causes safety concern, they call a local tree surgeon, who can tell if any remedial work needs to be done.
Competence
The farm staff’s general working knowledge is considered adequate for identifying any areas of significant concern. However, if the manager is uncertain about how best to deal with any of the trees on the property, he calls in a qualified arboriculturist.
Records
The results of the manager’s formal inspection of the roadside areas are kept in a file in the farm office along with the results of the arboriculturist’s survey and a note of the remedial work carried out. As part of the informal survey regime, the manager keeps a note of any trees reported to him by the public or other farm staff and records his response to those reports in the file in the farm office.
Evaluation
These records are considered important in that, in the unusual circumstance where he might have to show a reasonable system exists, he can demonstrate ‘the conduct to be expected from a reasonable and prudent landowner’.