Route Public static IP from PPoE to the Client/Server

Dear All,

I am connected to the ISP via PPoE and i have Public static IP. For some specific reasons i need second Public static IP for my local Server.
ISP provided me today new IP but in oreder to use i have to make second PPoE connection to get assigned IP.

How i can forward/route all trafic to my server in local IP network to be reacheal with new Public IP adress.

Local IP: 192.168.1.0/24
Server IP: 192.168.1.47

Kind regards,
Dimitrije