Planning and Management of the Umfolozi Wilderness Area in KwaZulu-Natal, South Africa: A Model for Managing African Wilderness Areas W. D. Densham A. J. Conway Abstract—The Umfolozi Wilderness Area, one of the first wilderness areas in South Africa, was administratively set aside within the southern half of the Umfolozi Game Reserve in 1958, by resolution of the Natal Parks Board. Originally, it was 12,500 ha (48 miles2) in extent, and its management was not consistent with internationally accepted principles. Today, the wilderness area is 32,000 ha 2 (124 miles ) in extent, and management is aimed at preserving the wilderness resource by employing wilderness-sensitive programs detailed in a specific wilderness area management plan. The successes achieved in the wilderness planning and management approach used for the Umfolozi Wilderness Area over the last 6 years is presented as a model that can be used to manage existing and candidate wilderness areas in other parts of Africa. This model is being used to draw up wilderness management plans for wilderness areas in three formally protected areas in Southern Africa and a private game reserve in the Eastern Cape. Introduction ____________________ Wilderness conservation in Africa began with the Umfolozi and St. Lucia Wilderness Areas being administratively zoned within the Umfolozi and St. Lucia Game Reserves in the mid-1950s by the Natal Parks Board, which legally mandated for the conservation of wildlife (nature conservation) in the Province of Natal. The Umfolozi Wilderness Area was originally 12,000 ha 2 (48 miles ) in extent and located in the southern half of the Umfolozi Game Reserve. The wilderness did not receive any special management, which resulted in management practices that were inconsistent with accepted wilderness concepts and management philosophy. Today, the Umfolozi 2 Wilderness Area is 32,000 ha (124 miles ) in extent, and management is specifically directed at preserving the wilderness resource. W. D. Densham, Wilderness Action Group of Southern Africa, 5 Davidson Street, Howick, 3290, Republic of South Africa, E-mail: densham@sai.co.za. A. J. Conway, Conservation Manager, Ezemvelo KwaZulu-Natal Nature Conservation Service, P.O. Box 201, Mtubatuba, KwaZulu-Natal, 3935, South Africa, E-mail: tonyc@kznwildlife.com In: Watson, Alan; Sproull, Janet, comps. 2003. Science and stewardship to protect and sustain wilderness values: Seventh World Wilderness Congress symposium; 2001 November 2–8; Port Elizabeth, South Africa. Proc. RMRS-P-27. Ogden, UT: U.S. Department of Agriculture, Forest Service, Rocky Mountain Research Station. USDA Forest Service Proceedings RMRS-P-27. 2003 The Umfolozi Wilderness Area has never enjoyed legal protection and as such has been at the mercy of the reserve administrators and managers of the day. The first reserve management plan produced in the mid-1970s had no special management prescriptions for the wilderness area. It was not until the mid-1980s, when a combined management plan for the Hluhluwe and Umfolozi Game Reserves was developed, that some reference to the wilderness was made. The section dealing with the wilderness zone was inadequate and sketchy, with little concern for preservation of the wilderness resource. The Natal Parks Board adopted the first dedicated wilderness plan for the Umfolozi Wilderness Area on September 29, 1995. The plan outlined the management of the area using internationally accepted management principles that were adapted to suit the Umfolozi Wilderness Area conditions. This paper discusses the approach taken in the planning and management of the wilderness and proposes that it is an excellent model to be followed for existing and candidate wilderness areas in Africa. Location and Historical Perspectives ___________________ The Umfolozi Wilderness Area is situated in HluhluweUmfolozi Park in KwaZulu-Natal of the Republic of South 2 Africa (fig. 1). The park is 96,453 ha (372 miles ) in extent, of which the wilderness area is 32,000 ha (124 miles2) and located in the south part of the protected area (fig. 2) The Umfolozi Wilderness Area was administratively zoned in 1958, and the Eleventh Annual Report of the Natal Parks Board for the year April 1958 to March 1959 records the following: Some 12,150 ha were set aside by the Board as a wilderness area, in which all forms of motor traffic are prohibited, and only rangers, or visitors on foot accompanied by a ranger, are permitted to enter. However, the rhino capture team was allowed to continue its operations using vehicles in the wilderness area. Although several unsuccessful attempts were made, the Umfolozi Wilderness Area was never officially proclaimed wilderness, despite the fact that the Natal Nature Conservation Ordinance No. 11 of 1974 was amended in the 1980s to allow for the designation of wilderness areas. Compilation of management plans for the Reserves in Natal began in the 1970s. The Umfolozi Wilderness Area 3 Densham and Conway Planning and Management of the Umfolozi Wilderness Area in KwaZulu-Natal, South Africa:… Figure 1—the Hluhluwe-Umfolozi Park shown in relation to South Africa. received no special attention, and the management action developed for the rest of the Reserve was also applied to the wilderness area. As a result of a general revision of management plans in the 1980s, a Combined Management Plan for the Hluhluwe and Umfolozi Game Reserves was prepared and approved by the Natal Parks Board on May 24, 1985. The wilderness area continued to be managed along with the rest of the Reserves with very little reference to the special management actions and uses to conserve the wilderness quality and resources of solitude and naturalness. Management action was confined to the following statements. In Chapter 9, Zonation, the Wilderness zone was described as: Area characterized by lack of access roads open to the public. There are two sub zones recognized: Class I: Pristine area Area characterized by essentially unmodified natural environment. No facilities for comfort or convenience of their user are provided. Spacing of groups informal and dispersed, no marked paths permitted. Motorized use within the area not permitted. Class II: Wild area Area characterized by a predominantly unmodified natural environment. Rustic facilities are provided but kept to a minimum, such as, bush camp, toilet, and campsite. Spacing of groups formalized by use of paths and designated overnight sites. Motorized transport limited to service tracks, but may be excluded in some areas. 4 Under the heading, “Implications of this visitor use zonation for management and research,” the following was recorded: Wilderness Zone There are no areas that could be classed as Pristine Areas, and the category of Wilderness Class II: Wild Area applies… ...In this area, visitors will be able to enjoy a ‘wilderness type’ experience, and due to low visitor density that is essential for this wilderness experience the ecosystem within this area will receive minimum human disturbance. These statements, by implication, allowed access to the wilderness area by vehicles for management purposes. This was a grave threat to the wilderness resource at the time. The rhino and game capture teams were allowed to continue to use vehicles to remove surplus wildlife species from the wilderness area. In the below-average rainfall years of the late 1970s and early 1980s, the management team graded roads into the wilderness area to facilitate easier game capture and culling operations. It also allowed for fairly sophisticated overnight trail camps in the wilderness area to be developed, which remain to this day. It wasn’t until September 1995 that a dedicated and comprehensive wilderness management plan was approved by the Natal Parks Board. The plan forms part of the overall management and concept development plans for the Hluhluwe-Umfolozi Park. The plan sets out the permissible management action of the biophysical components and visitor uses, with set limits of acceptable change in the different USDA Forest Service Proceedings RMRS-P-27. 2003 Densham and Conway Planning and Management of the Umfolozi Wilderness Area in KwaZulu-Natal, South Africa:… Figure 2—The Hluhluwe-Umfolozi Park showing the Umfolozi Wilderness Area. wilderness zones. It is interesting to note that during this exercise pristine areas were found to exist. The Umfolozi Wilderness Area still does not have legal protection. However, the new KwaZulu-Natal Nature Conservation Management Act (No. 9 of 1997) does provide for the proclamation of wilderness areas within protected areas. It is hoped that as soon as the regulations have been promulgated, all administratively zoned wilderness areas will be proclaimed (Densham 1999). USDA Forest Service Proceedings RMRS-P-27. 2003 General Approach to Wilderness Area Management _______________ The tension between the wilderness concept (an absence or minimum of human intervention) and the need for management (the control of nature) has been researched by a number of authors (for example, Bainbridge 1984; Hendee and others 1990). It is generally agreed that once wilderness areas have been proclaimed or administratively designated, 5 Densham and Conway Planning and Management of the Umfolozi Wilderness Area in KwaZulu-Natal, South Africa:… they need “formal professional management for their long term conservation.” This will eliminate uncoordinated and haphazard management action and will lead to long-term direction, continuity, stability, and an adaptive management style. Protected area management plans reflect the legal aspects (where this is applicable), the management authority’s policies and procedures, and the specific protected area objectives and management actions in a systematic framework (Hendee and others 1990, Chapter 8). In respect to wilderness area management plans, the same approach is required, but the focus is on the minimal human intervention to achieve the desired outcomes of management action and uses. Generally, wilderness plans in developed countries focus on recreational use, with little specific reference to the biophysical components. In South Africa, wilderness areas 2 are often relatively small (less than 30,000 ha [116 miles ]) and are usually part of a larger protected area. Generally, they do not contain whole ecosystems and are biodiversity islands in a landscape heavily impacted by monoculture agriculture, peri-urban and rural community development, and other forms of land uses. It is vitally important to develop plans that address all biodiversity components (which is the protected area’s primary objective) and recreational uses if the wilderness resource is to be conserved. In drawing up management plans, a multidisciplinary team approach should be adopted involving planners, protected area management and community conservation staff, and ecologists. The involvement of the public at an early stage is an essential part of the development of the management plan in order to identify all the issues and concerns. Management plans must have clear objectives and achievable goals that are measurable to evaluate the success or failure of management actions. They ought to provide a record of past and present management actions and results. Wilderness management plans should provide the following guiding principles: and use (Conway and others 2000) to protect the wilderness resource. Management needs of the wilderness area are served well by this model. It is also being used as a reference document by planning and management teams in the drawing up of wilderness plans for the Greater St. Lucia Wetland Park and the Ukhahlamba-Drakensberg Mountain Park World Heritage Sites Wilderness Areas, the Waterberg Plateau Park Wilderness Area in Namibia, and a wilderness area in the Shamwari Private Game Reserve in the Eastern Cape. The location of the Umfolozi Wilderness Area in the southern third of the park presents management challenges. The wilderness area boundary follows the park boundary on the west, south, and east sides, with a narrow buffer zone (Wilderness Support Zone) (fig. 3). External influences are extremely difficult to control or mitigate against, which impacts on the solitude. These influences are the Vryheid-Richards Bay coal railway line, Eskom’s rural electrification, and the rapid growth of rural homesteads. More recently in South Africa, the volume of air traffic over protected areas has become a major disturbance factor. Management Plan Format The format developed for the plan addresses management needs for recreational use and biodiversity preservation of the Umfolozi Wilderness Area (table 1). • Ensure that human intervention is kept to the absolute minimum. • Allow natural processes to operate freely. • Manage wilderness as a whole entity together with the rest of the protected area. • Only implement imperative management action while preserving the wilderness experience of solitude, surprise, discovery, and spirituality. • Ensure that the “minimum test” and minimum regulation are employed rather than the least expensive or easiest actions. • Ensure that where exceptions have to be catered for that these do not reduce the wilderness experience significantly (Krumpe and others 1986). In addition, the “minimum tool” and “leave-no-trace” principles must also be applied to all intended programs. Umfolozi Wilderness Area Management Plan Model _________ The Umfolozi Wilderness Area Management Plan is a separate document, which guides the area’s management 6 Figure 3—The Umfolozi Game Reserve and Wilderness Area Zoning. USDA Forest Service Proceedings RMRS-P-27. 2003 Densham and Conway Planning and Management of the Umfolozi Wilderness Area in KwaZulu-Natal, South Africa:… Table 1—Wilderness management plan format. 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 29. 30. 31. DEFINITIONS VALUES AIMS OF THE WILDERNESS MANAGEMENT PLAN OBJECTIVES OF WILDERNESS MANAGEMENT CLASS OF WILDERNESS BOUNDARY DESCRIPTION RESERVE AND WILDERNESS ZONATION INTEGRATED ENVIRONMENTAL MANAGEMENT (IEM) PROCEDURES LIMITS OF ACCEPTABLE CHANGE (LAC) RESTRICTIONS ON DEVELOPMENT OF ADJACENT AREAS LIMITS OF SOPHISTICATION (LOS) FOR HIKING AND CAMPING VISITOR CARRYING CAPACITY VISITOR UTILIZATION OF THE AREA LITTER DISPOSAL STRUCTURES WITHIN THE WILDERNESS AREA ACCESS INVENTORY OF ROADS CASEVAC PROCEDURES MANAGEMENT OF FAUNA AND FLORA FAUNA WILDLIFE POPULATION CONTROL SUPPLY OF WILDLIFE WATER SUPPLIES FLORA CONSUMPTIVE UTILIZATION EROSION RECLAMATION LAW ENFORCEMENT RESEARCH AND MONITORING SEARCH AND RESCUE AWARENESS PROGRAM INFORMATION ACKNOWLEDGMENTS APPENDICES Map of Umfolozi wilderness area zonation IEM policy CASEVAC procedure Lion call-up program Air-lifting immobilized black rhino IUCN categorization of threatened species Inventory of roads in the wilderness area IUCN classification of wilderness Darting and marking black rhino on foot KZN Wildlife - internal scoping report format Memorandum of Understanding - Wilderness Leadership School and KZN Wildlife Service Wilderness law in South Africa Umfolozi wilderness trails - questionnaire format. Aims of the Wilderness Management Plan Following are the aims of the management plan: • To provide a comprehensive management plan for the effective management and sustainable utilization of the Umfolozi Wilderness Area. • To refine a management philosophy that can be tested and evaluated through dialogue with wilderness managers and other interested parties. • To gain understanding, acceptance, and support of a management philosophy by wilderness managers, users, USDA Forest Service Proceedings RMRS-P-27. 2003 • • • and outdoor organizations that, hopefully, will extend beyond Umfolozi to other organizations that administer wilderness areas. To direct pioneering into the development of alternative management methods for essential wilderness operations. To secure, for all the people of South Africa, of the present and future generations, the benefits of an enduring resource of wilderness. To maintain the pristine character of the landscape and the opportunities for solitude it provides. Objectives of Wilderness Management The management plan uses the 16 management principles developed by the United States Forest Service (Krumpe and others 1986) as guidelines for the management of recreational uses. Reserve and Wilderness Zonation Zonation of the Umfolozi Wilderness Area and adjacent areas of the park follows the U.S. Forest Service Recreational Opportunity Spectrum and Wilderness Opportunity Spectrum approaches. It is in keeping with the Parks Concept Development Plan zonation of the whole protected area. The Umfolozi Wilderness Area is zoned into three opportunity classes—semiprimitive, primitive, and pristine—with a Wilderness Support Zone (fig. 3). It is recognized that although external (and to a lesser extent internal) influences impact on the wilderness resources of solitude and naturalness, the area does offer a valuable wilderness experience for visitors. The pristine areas are confined to those portions of the wilderness where the sounds and sights of man are rarely noticed (for example, in valleys). There is a “Wilderness Support Zone” that buffers the Umfolozi Wilderness Area and its resources from outside influences. It also allows for the provision of basic management infrastructures such as Ranger outposts and the park boundary fence line and maintenance roads. Definitions of these zones are reflected in table 2. The descriptions give managers a clear statement of the intended characteristics for each zone so that management actions and uses can be determined. All sensitive sites or areas of biodiversity or cultural importance are taken into consideration when delineating the zones to prevent possible conflicts with proposed recreational activities. These zoned areas are mapped so that they are protected. In the planning process, the following aspects were taken into consideration for each zone and the appropriate standards set for monitoring purposes. The intention was to reduce the evidence of human intervention and control visitor use impacts on each zone. Scenery Setting This determines the intended ambiance visitors can expect to experience in the area (table 3). It also places constraints on management actions in each zone to ensure that the wilderness experience is not impaired. 7 Densham and Conway Planning and Management of the Umfolozi Wilderness Area in KwaZulu-Natal, South Africa:… Table 2—Wilderness zone definitions (abbreviated). Zone definitions 1 Pristine The purest form of wilderness possible is characterized by having absolutely no sight, as far as the eye can see, or sound of man (except for passing aircraft and trains in the distance), or visual evidence of man having manipulated the ecosystem and landscape in any way and at any time past or present. 2 Primitive Characterized by having no evidence of past or present human manipulation of the immediate ecosystem and landscape although views of human habitation, etc., are visible in the distance (that is, more than 10 km [6.2 mi] away). 3 Semiprimitive nonwilderness Intervention by man in terms of past manipulation is present in forms such as old tracks and settlements. Present evidence of wilderness recreation facilities and users that are nonpermanent and wilderness compatible. 4a Wilderness support zone nonwilderness This, and the following zone, forms a transitional buffer between Semiprimitive (nonmotorized) and Roaded Natural. The influence of man’s activities is becoming evident. This is limited to the minimum requirements to effectively administer and provide law enforcement to the wilderness area. Only such structures, infrastructure, and ecological management activities as deemed essential are permitted. Table 3—Wilderness scenery settings (abbreviated). Pristine Primitive Semiprimitive nonmotorized Wilderness support zone nonwilderness Unmodified natural environment. Area is characterized by essentially unmodified natural environment of fairly large size. Area is characterized by a predominantly natural or naturalappearing environment. Area is characterized by a predominantly natural or naturalappearing environment. Interaction among users nonexistent. Interaction between users is very low, and evidence of other users is minimal. Interaction between users is low, but there is often evidence of other users. Concentration of users is low to moderate, and there is often evidence of other users. Managed to be free of evidence of human control. The area is managed to be essentially free from evidence of human-induced restrictions and controls. The area is managed in such a way that minimum onsite controls and restrictions may be present, but are subtle. The area is managed in such a way that minimum onsite controls and restrictions may be present, but are subtle. Motorized use not permitted. Motorized use is not permitted. Motorized use is not permitted. Motorized use is permitted on existing roads and tracks. In addition, Game Capture is allowed 500 m (547 yd) off any roads or tracks but may not damage any trees, plants, and so forth. Views of this area only of a wilderness nature. View of outside influence is allowed. The zone includes all the area 500 m (547 yd) from both banks of the White Umfolozi River and the southern bank of the Black Umfolozi River. Evidence of pollution from inhabitants upstream is low to moderate. Impact of adjacent land use is moderate. Evidence of other users is minimal. No view of outside development within 10 km (6.2 miles). 8 USDA Forest Service Proceedings RMRS-P-27. 2003 Densham and Conway Planning and Management of the Umfolozi Wilderness Area in KwaZulu-Natal, South Africa:… Permitted Activities The limits on management and visitor-use activities are set and described (table 4) for each of the wilderness opportunity zones to ensure that the quality of the wilderness experience is maintained. Wilderness Experience Wilderness experiences are described and appropriate management actions and visitor-use levels set for each zone. This takes into consideration all wilderness-related activities and determines the zones into which each will be allowed to occur (table 5). All management and visitor use programs are subject to the following Ezemvelo KwaZuluNatal Wildlife’s integrated environmental management procedure and regular environmental audits: • All proposed developments and any additions to infrastructure in and outside the park. • All conservation management programs, such as game capture and culling operations, alien plant eradication programs, fire management, and resource harvesting. • Improvements to existing flycamps in the wilderness area or movement of these to new areas. • New wilderness trail operations. These programs are assessed as to their impact on the wilderness resource and visitor experience. The Limits of Acceptable Change process is used to set measurable standards for monitoring purposes. Limits of Sophistication Limits of sophistication on the type of facilities and equipment allowed in each of the wilderness zones are set so that Table 4—Permitted activities (abbreviated). Pristine Primitive Semiprimitive nonmotorized Wilderness support zone nonwilderness Land based Viewing scenery. Viewing scenery. Viewing scenery. Hiking and walking on undemarcated routs is permitted. Hiking and walking on undemarcated routes is permitted. Hiking and walking. Nature study. No impact camping only Camping. Tent camping is permitted at nonpermanent sites and tents must be backpacked in and out Guided day walks from Rest Camps and Bush Camps are permitted. Base camps for wildernessdependent recreation facilities are permitted. Camping at permanent and regular tented camps is permitted. Water based Canoeing is not permitted. Canoeing is not permitted. Canoeing is permitted. Canoeing is permitted. Swimming is permitted. Swimming is permitted. Swimming is permitted. Swimming is permitted. Culling on foot (for ecological reasons only). No live removal of any indigenous fauna and flora (except black rhino). Aircraft—as for Pristine zone. Lion call-ups for research purposes are permitted from any of the four prescribed sites (appendix 4). Administration Horse patrols permitted but no donkeys allowed. Aircraft may only land in the event of saving human life, or due to black and white rhino capture (for ecological reasons only). Aircraft (including helicopters) are restricted to a minimum altitude of 91 m (300 ft) for the purpose of game census. No chemical control of alien plants. Nonmanipulative research or monitoring is permitted. No impact monitoring. Horse patrols are permitted. Aircraft—as for Pristine zone. No chemical control of alien plants. Nonmanipulative research or monitoring is permitted. Controlled burning of vegetation for ecological reasons is permitted. Controlled burning of vegetation for ecological reasons is permitted. USDA Forest Service Proceedings RMRS-P-27. 2003 Horse patrols are permitted. Culling on foot (for ecological reasons only). Law enforcement must be affected on foot or horseback. No chemical control of alien plants. Vehicle-based game capture and culling only on existing roads and tracks is permitted. Nonmanipulative research or monitoring is permitted. Law enforcement may be affected on foot or horse back with the use of vehicles on any existing roads and tracks. Controlled burning of vegetation for ecological reasons is permitted. Chemical control of alien plants allowed for specific species (see Section 23.2) Nonmanipulative research or monitoring is permitted. Controlled burning of vegetation for ecological reasons is permitted. 9 Densham and Conway Planning and Management of the Umfolozi Wilderness Area in KwaZulu-Natal, South Africa:… Table 5—Wilderness experience (abbreviated). Pristine Total isolation from the sights and sounds of humans, independence, closeness to nature, tranquillity, and selfreliance through the application of woodsman and outdoor skills in an environment that offers a high degree of challenge and risk. Primitive Extremely high probability of experiencing isolation from the sights and sounds of humans, independence, closeness to nature, tranquillity and selfreliance through the application of woodsman and outdoor skills in an environment that offers a high degree of challenge and risk. the quality of the wilderness experience is kept within accepted norms. To preserve the qualities of the pristine zone, no facilities are provided. In the semiprimitive zone, the type of experience offered allows for some comfort (table 6). Visitor Carrying Capacity Visitor carrying capacity of the wilderness area is determined for each wilderness zone and trail operation sector. This is to ensure that separate trail parties do not encounter each other while in the wilderness, thus experiencing the highest level of solitude possible. Semiprimitive nonmotorized High, but not extremely high, probability of experiencing isolation from the sights and sounds of humans, independence, closeness to nature, tranquillity, and self-reliance through the application of woodsman and outdoor skills in an environment that offers challenge and risk. Wilderness support zone nonwilderness Low probability of experiencing isolation from the sights and sounds of humans, independence, closeness to nature, tranquillity, and selfreliance through the application of woodsman and outdoor skills in an environment that offers challenge and risk. Opportunity to have a high degree of interaction with the natural environment. Access Limitations Points of entry into the wilderness area are determined by management and are normally from the Ranger outposts, the trails base camp, and the main camp at Mpila. However, when the need arises, normally for law enforcement purposes, entry into the wilderness will be closest to the problem area. The flight paths for the KwaZulu-Wildlife’s fixed-wing aircraft and the Game Capture team’s helicopter are set to ensure that no unnecessary flights occur over the wilderness. Table 6—Limits of sophistication (abbreviated). Pristine No sophisticated improvement for the convenience of users or managers that has short- or long-term residual effect. Fires are permitted. No impact camping. Leave No Trace ethics. No pack animals are permitted thoroughfare to semiprimitive zone. Accommodation—portable tent. Sleep—“bed roll.” Toilet—trowel. Primitive Semiprimitive nonmotorized A self “pack it in—pack it out” policy for all management and recreational activities. Semipermanent movable camps allowed (for example, trail fly-camp). “No-trace” camping ethic will be implemented to ensure that every trace of human presence is eliminated. Essential supplies and equipment may be carried in on pack animals. Accommodation—portable tent. Facilities provided for the convenience and comfort of users is restricted to the minimum limit of sophistication. Sleeping—“bed roll.” Accommodation—tent. Toilet—trowel. Sleeping—foam mattress. Users are to be self-reliant and self-sufficient. Toilet—spade. Wilderness support zone nonwilderness Permanent rustic camps, such as trails base camps are permissible, but must be located within 1 km of the boundary. All visible building material must be natural, for example, reeds, thatch, timber, canvas. Unnatural building materials, for example, cement, must be invisible. Accommodation—portable tents. Sleeping—beds with mattresses. Toilet—water-borne sewerage via conventional plumbing into septic tank. 10 USDA Forest Service Proceedings RMRS-P-27. 2003 Densham and Conway Planning and Management of the Umfolozi Wilderness Area in KwaZulu-Natal, South Africa:… No motorized vehicles are permitted to enter into the wilderness except for emergency “casevac” operations, when it is necessary to remove black or white rhino (fig. 4). Helicopters are used to immobilize and airlift the animals out of the wilderness area (fig. 5). This is considered to be the “minimum tool” for this program, as the use of vehicles on the ground can leave visible tracks for several years thus detracting from the wilderness resource. While the capture operations are being conducted, the trail operations are conducted in sectors well away from the capture areas (table 7). Management of Fauna and Flora Management of the park’s fauna and flora is naturalprocess based. These processes are allowed to operate with minimum intervention. The impaired or absent processes are simulated by appropriate management action and by using the “minimum tool” principle. The plan sets out how management of the important fauna and flora components will be implemented. To illustrate this, the methods of game censuring and removals, alien plant eradication, fire management, and other conservation related programs are described in detail. The results of all these programs are evaluated at biannual wilderness management steering committee meetings. Should changes to any of the programs be necessary, these are made to the appropriate section soon after the meetings. In this way, the plan is kept alive and relevant. It is accepted that these actions will take longer to complete and be more expensive, and results from the monitoring programs will not have the desired confidence limits. Since the inception of the wilderness management plan these aspects have not resulted in any serious concerns. Public Involvement Figure 4—Preparing an immobilized white rhino for airlift out of the Wilderness Area. At the time when the plan was initially drawn up, it was required to involve the public in the process. However, the plan is now steered by a Wilderness Management Steering Committee that meets biannually. The committee membership is comprised of the relevant regional and park management staff, as well as members from the public. With the recent formation of a Local Board for the Park, a member of this Board will also sit on the Committee. The task of this committee is to ensure that management and visitor use of the Umfolozi Wilderness Area is in accordance with the plan and that the wilderness experience for the visitor is maintained. Conclusions ____________________ The Umfolozi Wilderness Management Plan is the first dedicated document that clearly sets out management philosophy and procedures. Since its inception in September 1995, it has been successfully used to conserve the wilderness resource in the Umfolozi Wilderness Area. This model is being used as a reference document in the drawing up of wilderness management plans for the wilderness areas in the Greater St. Lucia Wetland Park and the UkhahlambaDrakensberg Mountain Park World Heritage Sites, the Namibian Waterberg Plateau Park, and the proposed wilderness area in the Shamwari Private Game Reserve. It will also serve as a useful model for the preparation of similar plans for other existing and candidate wilderness areas in South Africa and other African States. Figure 5—Airlifting rhino out of the Wilderness Area. USDA Forest Service Proceedings RMRS-P-27. 2003 11 Densham and Conway Planning and Management of the Umfolozi Wilderness Area in KwaZulu-Natal, South Africa:… Table 7—Access limits (abbreviated). Type Motorized Pristine No Semiprimitive nonmotorized Primitive No No Wilderness support zone nonwilderness Casevac Access to base camp and administrative structures, including fence line for management purposes (except trig. beacons). Helicopter and fixedwing (flights) Helicopter landing If for administrative reasons involving game population monitoring, must be above 91 m (300 ft). If for administrative reasons involving game population monitoring, must be above 91 m (300 ft). If for administrative reasons involving game population monitoring, must be above 91 m (300 ft). If for administrative reasons involving game population monitoring, must be above 91 m (300 ft). If in transit, must be above 610 m (2,000 ft). If in transit, must be above 610 m (2,000 ft) including the Game Capture helicopter. If in transit, must be above 610 m (2,000 ft) including the Game Capture helicopter. If in transit, must be above 610 m (2,000 ft) including the Game Capture helicopter. For capture of game only, no limit for helicopter. For capture of game only, no limit for helicopter. For capture of game only, no limit for helicopter. For administrative reasons involving the capture of black and white rhino. For administrative reasons involving the capture of black and white rhino. For administrative reasons involving the capture of black and white rhino. For administrative reasons involving the capture of black and white rhino. For casevacs. For casevacs. For casevacs. For casevacs. References _____________________ Bainbridge, W. R. 1984. Management objectives and goals for wilderness areas: wilderness area as a conservation category. In: Martin, Vance; Inglis, Mary, eds. Wilderness: the way ahead. Middleton, WI: Lorian Press: 114–124. Conway, A. J.; Anderson, A. G.; Maddock, A. H. 2000. HluhluweUmfolozi Park: the management plan for the Umfolozi Wilderness. Unpublished Report of the KwaZulu-Natal Wildlife Service, KwaZulu-Natal, Republic of South Africa. 75 p. Densham, W. D. 1999. Wilderness management in KwaZulu-Natal. In: Cooper, T. G., ed. Proceedings of the wilderness management 12 symposium; 1996 June; Waterberg Plateau Park, Namibia: 100–105. Hendee, J. C.; Stankey, G. H.; Lucas, R. C. 1990. Wilderness management. International Wilderness Leadership Foundation. Golden, CO: North American Press/Fulcrum Publishing. 546 p. Krumpe, E.; Bloedel, Edmund, Jr.; Briggle, William J.; LaMoure, Buster; Menning, Edgar P.; O’Donnell, James E.; Porter, David E.; Stark, Nellie; Tuchmann, E. Thomas. 1986. Wilderness management. Report of the Society of American Foresters’ Wilderness Management Task Force. Society of American Foresters Resource Policy Series: 89-07 & 018-117. USDA Forest Service Proceedings RMRS-P-27. 2003