SUBSCRIBERSouthlandRich-lister-owned company close to agreement over stoush with Southland space agencyCalder Stewart's 513-hectare $2.5 billion Awarua Quadrant development near Invercargill. Photo: SuppliedSteve HepburnDeputy chief reporterMonday, September 28, 2026SHAREfacebooktwitterwhatsappemaillinkedinfacebooktwitterwhatsappemaillinkedinPHOTO