That, and I heard you get free meat at the Tabernacle. No word yet on the salad
I know a kohen who insists that זרוע ולחיים וקיבה are a חיוב בזה"ז and used to go to a certain butcher to collect.
nothing free! hard work involved, with no real estate to your name.
Not בזה"ז.
Also, not having real estate (inaccurate, as you are ignoring שדה החרם) is a non issue if you don't need it.