Sixty-three trees will go from the grounds of the Australian War Memorial in Campbell under a proposed car park extension to support the $500 million redevelopment of the national institution.
The AWM has lodged its first Works Approval application with the National Capital Authority connected with the controversial nine-year expansion.
The project site is towards the southern corner of the Memorial grounds, known as the Eastern Precinct, to the north of Fairbairn Avenue.
The AWM proposes to extend the visitors basement car park near Poppy’s Cafe and build a temporary car park on top for construction workers to use during the overall redevelopment.
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The temporary car park will later be landscaped, with grass and eucalypts planted to replicate the heritage values of the Eastern Precinct, the planning report prepared by Purdon Planning says.
It says the site has been selected because of its low impact on surrounding suburbs, with the temporary car park to be screened from view by existing trees on the south-east corner of the Memorial grounds.
The visitors car park extension will provide 123 spaces, while the workers’ car park will have 115.
“Once redevelopment works have been completed the temporary car parking area will be transformed to an open landscaped area consistent with existing heritage values, available for visitors of the Memorial and users of Poppy’s Café,” the planning report says.
A heritage assessment found there would be minor and moderate adverse impacts on heritage values related to trees, the Memorial grounds themselves and the Parliamentary Vista.
As a result, the Memorial adjusted the extent of excavation work to minimise the number of trees removed, and management measures will be implemented to ensure the health of the retained trees is maintained.
The planning report says the affected trees are recent plantings and only one remnant eucalypt had been identified, and the Memorial has purposely positioned the car park to ensure its retention.
It also directed the project engineer to make changes to the structural capacity of the car park to allow greater soil depth for future plantings of mature trees, which the planning report says will mean more natives will be planted over the site.
This addressed concerns from the Architects Moral Rights owners about the proposed landscaping not being in keeping with the current precinct.
The ecological impact assessment found there were no triggers within the study area for a referral under the Environment Protection and Biodiversity Conservation Act and that there was no evidence of endangered habitat values or species of flora or fauna on the site.
The future landscaped area will be subject to a separate Works Approval application.