Originally posted by Zathabar:

You find 1 or 2 * Boars great! Build a Farm where they are meat goes through portals as does Hide.

PLUS this reduces the chance your Animals will get killed if you base is raided. Yeah I know the Farm might get a hit as well But if all you do their is feed and harvest you wont be their very long most times, thus minimising the risk.

This.
If you're only going to the meat farm to make meat, the chances of a raid can be nearly zero; it's the player base objects that count for raids; you need 3 or more for them to happen.

Drop a workbench in the middle of the area to keep things from spawning inside the pens, and a portal for access... and don't build any other "player base" items in the area.

https://valheim.fandom.com/wiki/Player_base