This cache is not at the listed coordinates, they are in the middle of the park.
Undertake the Lissner Park Adventure Lab cache
https://labs.geocaching.com/goto/LissnerPark
using a smart phone and an Adventure Lab app
https://www.geocaching.com/sites/adventure-lab/en/
and the coordinates to this bonus cache will be revealed as an Adventure Lab App Journal entry at the 5th of 5 stages.
At the time of placing the cache contained a log, pencil and unactivated mystery trackable (FTF) was Eat Sleep Cache Online.
Please be aware that during the year differering populations of flying foxes roost in Lissner Park, and sometimes the surrounding areas.
The council may close the park if the bat population is high or being moved. There are areas of the park that have roosting populations that create distinct odours and noise. The lab caches can be accessed by walking around roost trees, not under them. They are more active at dusk.
Information for the Adventure Lab cache and this Bonus cache was sourced from signs and plaques in Lissner Park, as well as the Queensland Heritage Register entry for the Boer War Veterans Memorial Kiosk and Lissner Park.
https://apps.des.qld.gov.au/heritage-register/detail/?id=600397#