https://www.nickkembel.com/things-to-do-in-tainan-taiwan/
Get around using T-bikes: https://tbike.tainan.gov.tw/portal/en-us/instruction/rentalinformation
In West Central District, but in the northwestern corner of the district, a ways from any of the city center attractions (it takes 15 minutes to reach it on foot from Shennong Street.