There are acre sized lots within 40 miles of here that are already cleared and have septic and wells already installed for 20k.
Then there are 1/4 acre sized lots in the city that cost 25x that.
Back on topic, as said the HI cannot require GFCI. Even if they had the authority, houses built then did not have GFCI anywhere.
If the panel is new enough, it's often better to put in a GFCI breaker than receptacle. Since many of those old boxes are very tiny (12in3 or so), were borderline overloaded, and by the time you pigtail the ridiculously short wires, getting a GFCI receptacle in the box, even a slimline, is practically impossible. Plus, here anyway, a lot of the homes build back then have the receptacles fed out of a light box spider like, so you cant get all the receptacles GFCI protected by feeding out of the load side of the receptacle.