To allow for the MES WIFI to be on its own network I created VLAN 241 (Marina-WIFI) and allowed over the trunk.   I also added vlan 35 so that the clients could get TOF-Guest IP's in the 192.168.32.0/22 range and be routed directly to the Sonicwall.   The DHCP scope is setup on the Sonicwall for all TOF guest clients.      VLAN 241 (Marina-WIFI) was setup on the TH switches.    The SSID "TOF-Marina" is hardcoded for VLAN 35 so clients are forced to route over the TOF Guest LAN.    The only network setup on the MES network is TOF-Marina.  This network is password protected and bandwidth restricted to 25MB.   This can be adjusted if there are complaints when the boats come back in summer.

Update:   I hardcoded IP address to each AP as follows:  172.16.41.50-172.16.41.53