Simplify the following text for a Grade 8 native English-speaking person.
Original: Perth and Kinross ( Peairt agus Ceann Rois in Gaelic ) is one of 32 council areas in Scotland , and a Lieutenancy Area .
Simplified: Perth and Kinross ( Peairt agus Ceann Rois in Gaelic ) is one of 32 unitary council areas in Scotland .