Bypass Hotspot by firewall

Good morning,
I have a class B network, and a Mikrotik Hotspot.
I would like to bypass for example all 10.1.30.x/24 ip; so I wouldn’t use the “Ip Bindings” on hotspot, but I would like to use the firewall.
So, what is the rules that i have to put into Firewall → filter and in Firewall–> NAT ?
Thanks!