Answer
Fox hunting is illegal; it was banned by the Protection of Wild Mammals (Scotland) Act 2002.
There are exemptions in that Act to allow certain types of pest control; please see the link in Related Information for details.
Hunts invented the activity of trail hunting after the hunting ban came into force. This is a non-lethal sport where the hunt follows a pre-laid trail rather than chasing a fox.
If you believe a hunt is using trail hunting as a cover for illegal hunting, this can be reported to your local police force. Every division in Police Scotland has a Wildlife Crime Liaison Officer and there is also a network of part time Wildlife Crime Officers across the force.
These officers can be contacted to report crime or to seek advice on wildlife crime matters. Call Police Scotland on 101 to report a wildlife crime or email Contactus@scotland.pnn.police.uk .
If an illegal hunt happens on public land, you may wish to raise a formal complaint. Hunts may only use Scottish Forestry land under a strict licence. Breaching that licence can mean the hunt are no longer allowed to use that land. Similarly, conservation bodies such as the National Trust Scotland, Woodland Trust or local charitable trusts or parish councils will take a dim view of law breaking on their land and may remove any 'sporting rights' they have given the hunt.