In Maine it is legal to use and possess marijuana (within limits), but illegal to sell it or give it away. And so how might a transfer be consummated?:
Cannabis Delivery Services are illegal in Maine. Gifting Cannabis is illegal in Maine. Don’t worry though! It is still legal for an Adult age 21/+ to carry 2.5oz of Cannabis Flower and up to 5 grams of concentrates!
So under your scenario you are in Maine vacationing, living, etc… and you lost your weed. OH NO! Who do you call? The INCREDIBLES.ME Psychic Service! We have Psychics roaming all over Portland communicating with their deity, their spirit guides, and having religious moments of clarity. We can guarantee to find your LOST WEED!! (For a small, but very worth while fee!).
Just login to this site, and select the cannabis or cannabis products you lost, and give us your address. We will find YOUR weed and get it back to you ASAP. Fees vary based on the time it takes us to find your weed, the quantity of weed we have to locate, and the distance in which we have to travel to get YOUR LOST weed back to you.
Here is more, via Jacob F.