Bikers are being warned not to stray off the beaten track if they're looking for places to see the TT.
The government says a TT visitor was fined by police after a farmer contacted rangers to tell them a rider was in an Area of Special Scientific Interest in the Island's central hills.
Motorbikes are only allowed on green lanes and greenway roads to avoid disturbing ground-nesting birds and destroying peat habitats.
Environment, Food and Agriculture Minister Clare Barber MHK says riders should be responsible.
More than £43k in uncashed benefits cheques
Workshop on how to spot depression in children this week
What's to stop migrants using UK scheme to come here?
Island's Gaza vigils to switch days
Old Castletown Road to fully reopen this afternoon
Want to sup? Bring back your cup!
Southern farmers win concert awards
A&E bed waiting times on the rise