Hello Holz306,
We're not far from you, on Skye 10 miles from Kyle

*through the drizzle*
Are you at the side of the A87 at all? Used to see pigs in a field or two along there just outside a village.
There's a chap on Raasay breeds pigs. You could try him, just search for his blog...Life at the end of the road.
Best of luck
Sskye
NB: Holz, German for wood