VaR defination

Hi there, can anyone explain why does this sentence be incorrect, please?
Doesn’t the first and third part means the same thing? (Practice problem 1 #6)

(1)We limit fund losses to 2% of assets with(2) a 99% level of confidence, with additional measures to(3) limit total losses to 3% over a rolling 30-day period.

Cheers,
Angie