There is no business building located here.
What are trying to add to the map?

Hi, an informal well used path can be viewed in Strava following the section you have deleted. We would prefer to map all informal paths and use appropriate tags to further define their characteristics.
There has been extensive discussion within the Australian osm community regarding this and further information can be found on our wiki too.
osm.wiki/Australian_Tagging_Guidelines/Cycling_and_Foot_Paths

Hi
Osmi finds a problem to fix here
https://tools.geofabrik.de/osmi/?view=geometry&lon=152.97068&lat=-26.60730&zoom=17

Hi, you only guessed a couple of correct tags. I have fixed.

I also realigned the streets to Esri imagery as it is more accurately aligned than Bing

I also added the ABC article website as it explains the situation well.

Thanks for the feedback BaileyNelly.
I have added tags in line with Warin's suggestion plus a few more which are inline with the osm wiki. I didn't add the fence as I couldn't see it on the imagery to be able to place it but I have added access=no to the area.

An ABC article from 2022
https://www.abc.net.au/news/2022-12-02/port-pirie-lead-smelter-abandoned-homes-demolished-contaminated/101724554

This explains the removal of the houses in the area in 2023.
https://www.pirie.sa.gov.au/noticeboard/latest-news/closure-of-roads-north-of-frederick-road-in-port-pirie-west

The houses appear to being removed from the area and looking on the Port Pirie Development Plan, it may be part of coastal conservation plans.

Hi, can you give some more information on why you have added a park named 'abandon' to part of Port Pirie and added no access tags to Vera Street.
The park has also been added to the Upper Spencer Gulf Marine Park.

Hi, the Queensland Department of National Park, Recreation, Sports and Racing ended in about 2015. Various changes to titles have occurred since then. Are you mapping locally and able to check the signage?

Hi, this is not what I would map as a residential street. It is one lane with pedestrians using it too. It has been previously tagged as a living street which seems fine to me, however if it is not signed as a living street, which I expect is the case, it should instead be tagged as a service road and possibly as a driveway.
Also you need to use title case for street names.

No evidence of building or stated address here and is reverted

Hi, multipolygons outer rings cannot have touching sides. Also, any inner rings also cannot touch outer rings, although none are present here.
Looking at the Bing and Esri imagery there appears to be open ground between the two buildings you have drawn in which case the two sections need not meet.

Hi, multipolygon cannot share outer segments. I converted the building to a simple polygon.

All of the units also carry the tag addr:street=Miltiadis Street

Hi, I think Miltiadis Street name ends at the start of the part leading to the driveway for the industrial units.
There is a gate at the beginning of the driveway around the industrial units.
I have removed the name from the driveway.

Hi, these buildings should all have addr:housenumber=159A and the unit number of each should be entered in addr:unit=x for each of the units.
I have fixed this and added the driveway.

Thanks for the positive action and feedback.
Cheers.