If i recalled right with one park the way the system set up for the weekenders that park did set up meterless power pedstel but for seasonal user they did set up with meter pedestail for that area.
the nonmetered pedestail what they did set up make a few multiruns of 200a rated conductors { typically 300KCM{150mm²}AL and the master breaker for that section is 1200 amp 1Ø with total of 6X 200's and each 200 amp " submain " breaker feed to 5 nonmetered pedestail group.
For metered verison there is master breaker there on the secondary conductor but right after the POCO transformer after that they ran in spur format { I don't recall excat number but I know it is over 25 total on that one }
Merci,Marc