LOWELL — By the first week in December, the debate over the manufacturing, sale and distribution of kratom in Lowell will be decided. The Board of Health unanimously approved to move the draft regulation to a public hearing on Dec. 4. “In furtherance of its mission to protect promote, and preserve the health and well-being of its residents, and pursuant to the authority granted to the Lowell Board of Health … the Board of Health enacts this Regu…