Reallocates $176,946 in recurring funds and $95,898 in nonrecurring funds to the Division of Marine Fisheries of the Department of Environmental Quality of the funds provided in SL 2017-57 for shellfish rehabilitation and cultch planting activities. Provides that the reallocated funds are to be used to reestablish the shellfish sanitation and recreational water quality laboratory in Nags Head, and include the establishment of one lab technician position for the laboratory.