Can someone explain in brief that why right to catch fish is an immovable property but right to drain water is not an immovable property as per general clauses act

Ishita · 24 Apr 2025

Right to catch fish is immovable because it would lead to benefit of another person from the land or waterbody of the landholder. Also the activity of catching fish is tied to land and this act cannot be done independently. Futher draining water is movable because water does flow and draining would give right to benefit that can be detached seperately from the land. This act can be done independently