Trade fair activity question

[grezmonki]

Hi, On Thursday 6-13 at 10AM there two activities listed. One is depart Kimmel Ag Expo for the Kregel Museum, the other is bus tour, which is the one I was wondering about, is that the same activity, but you could take your own vehicle or go along in the bus?

[weightdude]

it is optional, we always take our vehicle