How far can a project exceed beyond the front bumper without requiring a permit?

Answer: B — 1 metre

A project can exceed beyond the front bumper up to 1 metre without requiring a permit. This is because it is considered a minor modification and does not significantly affect the structural integrity of the vehicle. Options A and C are incorrect because they are smaller and larger than the correct distance, respectively. Option D may seem like a reasonable choice, but 2 metres is too far and may alter the balance and handling of the vehicle, making it potentially unsafe. Therefore, option B, 1 metre, is the appropriate distance that allows for minor modifications without needing a permit.