41.1. The assessor may decide that the aggregate of the structures forming part of a wireless telecommunications system that are situated in the territory of the local municipality and installed in or on an immovable owned by another person constitutes a separate unit of assessment entered on the roll in the name of the operator of the system.
The assessor may also, where another unit of assessment is entered on the roll of the municipality in the name of the operator, decide that the aggregate of such structures is added to that unit or, if there are several such units, to one of them.
However, a structure installed on the land of a public body is excluded from the aggregate referred to in the first or second paragraph, provided no building other than such a structure is installed on that land.