Wilros: In reverse order
Yes, the old Cape Wrath Hotel (owned for many years by my mother's cousin) is very close to the south end of Loch Borralie, and can be seen easily from the ground rising above the loch.
Grudie/Achuchairn/Achuchorachan:
If tou look at Forfarian's pictures you will see an isolated house, not accessible by public road, called Grudie, on the headland (rubh) overlooking the Kyle where the River Ghrùdaidh enters it. There is an old stone buidling there that is over 200 years old and is now an outhouse. Half a mile away there is a former shepherd's bothy and some outbuidings, on the fertile ground that was the site of the Achuchairn/Achuchorachan township, again generally accessible only by footbridge.
My reading is that the former has always been "Grudie", and the latter was Achuchorachan, although when my uncle was shepherd there and the house on the point was empty, the whole area on the west of the Dionard was known as "Grudie".
The Manse a very substantial construction, close by the old schoolhouse and Balkakeil church. as far as I know it was regarded as separate from the rudimentary buildings that formed the township of Ballinloch.
