I wasn't so much surprised that they think the firing of cannon might be a safety issue, but that I hadn't given it much thought until now. After all, every other part of the fort has suffered from age and erosion, so why not the ramparts where the cannon have always been. Now that I think of it, with Lawrence's larger and larger cannons year to year the issue was bound to come forward eventually, so I would rather have it now than later. Especially if the safety inspection can prove that the fort can take the weight and vibrations now and for years to come. Besides, we still get to shoot at one another.