cccdad-

Did the county give the club responsibility and authority to enforce the county rules?
If not, then the club can either call someone with that authority (cops/Parksguy),
or just fly happy with fellow fliers that might be breaking the county rule.

"A long time pilot/former club member was flying 2.4 without posting his card"
ok, see... you have made it pretty clear that it aint really a Safety issue over freq conflicts