BAL–29 Asset Protection Zone Establishment With Native Canopy Fully Retained
Works at Skene Road couldn't commence until the site met BAL–29 standards under AS3959–2018. Vegetation had become dense enough that compliance couldn't be confirmed. Wildscapes was engaged to establish the Asset Protection Zone and clear the path forward.
A Hillslope Property in a High-Value Ecological Context
Category X vegetation does not mean ecologically unimportant. The works area at Skene Road intersects two Regional Ecosystems — RE 12.11.5 (Spotted Gum open forest) and RE 12.11.10 (mixed eucalypt woodland on metamorphic hillslopes) — both mapped as non-remnant under the Vegetation Management Act. By that classification, they carry no legislated clearing restrictions.
But the site sits within a mapped Koala Priority Area under the South East Queensland Koala Conservation Strategy. The native canopy — Spotted Gums, mixed eucalypts, koala food trees — was structurally intact. Suppressed in places by invasive understorey, but present, functional, and worth keeping.
Two dwellings required a compliant Asset Protection Zone before they could be occupied. The legal obligation was clear. The question was how to meet it without treating the site as something to be stripped.
Methodical, Confined to Boundary, Ecologically Informed
A 20-metre radius was measured from the outermost projections of both dwellings — including decks and eaves — and GPS-referenced before any works commenced. All clearance was confined strictly within that boundary.
Boundary Establishment
A 20-metre radius measured from outermost building projections and physically pegged. Works confined strictly within the legislated perimeter, with targeted weed control extended only where legally permitted in Category X vegetation.
Fuel Reduction
Fine surface fuel removed per AS3959 Table 2.4. Ladder fuels mitigated within 3 metres of dwellings. Vine load removed from canopy trees. Clear separation established between ground fuels and canopy structure.
Habitat Retention
All mature native canopy trees retained. All koala food and habitat species retained. No remnant vegetation cleared. Selective pruning limited to invasive regrowth only.
Slope & Erosion Management
No heavy machinery used in sensitive or sloped areas. Steep sections and drainage lines buffered. Stabilising groundcover retained where it provided erosion protection. Driveway cleared to 3.5m width, 4m vertical clearance.
Works undertaken in full accordance with AS3959–2018, QDC MP1.5, the Vegetation Management Act 1999, and the Nature Conservation (Koala) Plan 2017.
A Compliant Zone That Still Functions as Habitat
Surface fuel removed within the full 20-metre APZ to AS3959 standard
Understorey density reduced, with clear separation between ground fuels and canopy
Vine load removed from canopy trees — structure now visually and functionally defined
Emergency vehicle access improved via driveway clearance to required dimensions
Slope remains stabilised — retained groundcover intact on steep rear sections
Both dwellings now present within a compliant, low-fuel APZ
Compliance Is a State, Not an Event
A fuel-reduced zone is not a permanent condition. Exotic grasses and woody weeds carry a viable seedbank and will regenerate without intervention. Follow-up maintenance focuses on suppressing vine and grass regrowth, monitoring surface fuel accumulation, and maintaining canopy separation.