There's a building under contruction along I-95 just south of Lantana Blvd. that Spring [1] was interested in checking out, although it's still under construction and access to the site is rather restricted.
[The building in question] [2]
In order to get around this restriction, we felt it would be easier to walk along the traintracks and approach the site from the east. Once the Tri-Rail [3] trains passed, we proceeded south along the tracks.
[Heading south along the tracks] [4]
Unfortunately, the vegetation along between the tracks and the building in question was too thick to tromp through, and we neglected to bring any form of machette with which to forge a trail. And the one trail we did find had evidence of a homeless homestead and not wanting to provoke any confrontation, we left the area.
We never did learn what the building was being built for.
[2] /boston/2007/01/28/building.jpg