How do I get to the Ballpark of the Palm Beaches by public transportation?

Don't know which bus line it is, but I know that there is one

Bus 3 and 4 lead you there not 2

the #2 bus takes you right to the ballpark on military trail

Either Tri-Rail or Bus. There's a bus route along both Military Trail and Haverhill Road that will get you there. Tri-Rail is running free shuttles from the Mangonia Park station over to the Ballpark on the weekends.

Bus