Arsonists set fire to two portable toilet cubicles at the Great Dorset Steam Fair.
Two crews of firefighters from Blandford were called to tackle the flames at 4.15pm on Sunday.
The fire service said the fire was believed to have been started maliciously.
Comments: Our rules
We want our comments to be a lively and valuable part of our community - a place where readers can debate and engage with the most important local issues. The ability to comment on our stories is a privilege, not a right, however, and that privilege may be withdrawn if it is abused or misused.
Please report any comments that break our rules.
Read the rules hereLast Updated:
Report this comment Cancel