🥩ℝ𝕖𝕟𝕖𝕘𝕒𝕕𝕖 ₿𝕦𝕥𝕔𝕙𝕖𝕣⚡ on Nostr: Can these be built out to be private relays in that they don't rebroadcast events to ...

Can these be built out to be private relays in that they don't rebroadcast events to other relays? As in, for closed and access restricted community applications?