Legalize language is sometimes hard to interpret, but after reading it - the one thing that stood out to me was that it said you cannot receive eliquid unless it is from a manufacturer that holds an Indiana license. That could be interpreted as no more internet purchases.
Sec. 3.
(b) A person may not knowingly receive or acquire e-liquid
from a person or authorized distributor who does not hold a valid
permit under this article to sell, deliver, furnish, or give the
e-liquid.
Sec. 3.
(b) A person may not knowingly receive or acquire e-liquid
from a person or authorized distributor who does not hold a valid
permit under this article to sell, deliver, furnish, or give the
e-liquid.