Yes, that paragraph struck me as odd as well. I can handle the idea of a regular staff presence in an empty building to discourage vandalism &c but 5 staff on f

Yes, that paragraph struck me as odd as well. I can handle the idea of a regular staff presence in an empty building to discourage vandalism &c but 5 staff on full time hours? Then again, the two year extra salary cost as a percentage of the contract cost is probably below rounding error.