A safety fence will be in place in front of the scoreboard at the Grandstand in time for the start of T.T. later this month.
It follows a risk assessment study during last year's Festival of Motorcycling.
The mesh panel debris barrier will still allow spectators to view all the information on the historic scoreboard.
Isle of Man T.T. Clerk of the Course Gary Thompson says organisers have a duty of care to protect the scouts working on Glencrutchery Road as much as possible:
Football: Corinthians extend lead at the top of the table
Womens Floodlit Cup gets underway
Rugby: Douglas continue winning run
Vagas Ladies lose in thriller
Hockey: Bacchas A closing in on Mixed Premier League title
Two games remaining in Mixed league season
FC Isle of Man searching for elusive home win against Pilkington
Both sides played out goalless draw earlier this season
