All off-road sports events this weekend have been cancelled.
Furthermore, all work on the route for next month's Trial des Nations and Women's World Championship round has been suspended until further notice.
The situation regarding the Manx Grand Prix and the Two-Day Trial is still being assessed.
A.C.U. Trials Committee member Ian Murphy says it's vital sport supports landowners at this time:-
Hickman to make debut at Southern 100 Road Races
Fourteen-time TT winner contesting in the Superbike class
FC Isle of Man needs 'mindset change', says new manager
Lee Dixon has taken over the vacant managerial position
Shooting: Mark Riley wins both rounds at Meary Veg
Second and third rounds of the Sadler Agricultural Supplies ABT league held
Lee Dixon appointed as new FC Isle of Man manager
Club announces new appointment ahead of Festival of Football