[0.17.14] Movement between storage tanks and chemical plants or assembling machines allowed

[TuTurambar]

If a storage tank is directly connected to a chemical plant (either input or output) or an assembling machine, the connection will not be "physical" and the player will be able to pass through:

plant.png (1003.86 KiB) Viewed 943 times

However, this is not the case with refineries.

[Klonan]

Moving to ideas and suggestions