The Wrigley Memorial & Botanical Garden is a destination along the Golf Cart tour that you can take from town. It is a bit out of the way, but well worth the trouble of going up the hill, paying the entry fee and exploring its offerings. The walking paths to the left and right of the main road that runs up the middle is well manicured and has a variety of Cactus, Succulents, and other island Endemics.
The memorial itself is an interesting journey up quite a number of stairs. This will afford a dramatic view of the path you climbed up with your golf cart and you might even catch a bit of a view of the bay. Not in the greatest state of repair, the memorial is still an impressive edifice.
This review is the subjective opinion of a TravelPod member and not of TravelPod.com.