It will be a holy portion of the land to be used by the priests who minister in the sanctuary, who draw near to minister before the LORD. It will be a place for their houses, as well as a holy area for the sanctuary.
KJV
The holy [portion] of the land shall be for the priests the ministers of the sanctuary, which shall come near to minister unto the LORD: and it shall be a place for their houses, and an holy place for the sanctuary.
ASV
It is a holy portion of the land; it shall be for the priests, the ministers of the sanctuary, that come near to minister unto Jehovah; and it shall be a place for their houses, and a holy place for the sanctuary.