The court hearing an application may grant any order that is just and equitable, including orders--
a) confirming, amending or setting aside the decision which is the subject of the application concerned;
b) requiring from the information officer or relevant authority of a public body or the head of a private body to take such action or to refrain from taking such action as the court considers necessary within a period mentioned in the order;
c) granting an interdict, interim or specific relief, a declaratory order or compensation; or
d) as to costs.