Dumfries House also gained a cookery school, textiles centre, STEM unit and an adventure playground which created plenty of jobs in the process.
As the overall task took longer than anticipated, filmmaker Jim shared with Express.co.uk why it took so long.
He said: “It was just one of those things. We started filming thinking it would take two years but the project just grew arms and legs.
“In fact, we worked on it for so long that now that it’s finished, I feel a bit empty.
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