It was the "Josephson Street Car Park" run by the city council.
https://www.google.com/maps/@-32.0530334,115.7500383,3a,90y,70.57h,80.95t/data=!3m7!1e1!3m5!1skhfX66z_gCT8P3bKUR0A9Q!2e0!5s20210301T000000!7i16384!8i8192