Sam's has 4 ft. stainless tables that would work well if you are worried about spiders and snakes.
https://www.samsclub.com/p/work-table-with-stainless-steel-top-49/145625?pid=ps_ret_Google_PLA_12454825863&wl0=&wl1=g&wl2=c&wl3=501964892124&wl4=aud-827499702426
la-456403440904&wl5=1013339&wl6=&wl7=&wl9=pla&wl10=1247713&wl11=local&wl12={productid}&wl13=8209&wl15=118132196773&wl16=&wl17=&wl18=&wl19=&wl20=CjwKCAjwi9-HBhACEiwAPzUhHLTL7BiWstc-qWZ0wnPOyEzd8JVDedQrC-hKXeq-V6J985x7hzUIOBoCdecQAvD_BwE&wl23=456403440904&gclid=CjwKCAjwi9-HBhACEiwAPzUhHLTL7BiWstc-qWZ0wnPOyEzd8JVDedQrC-hKXeq-V6J985x7hzUIOBoCdecQAvD_BwE
If you wanted storage, you might consider this rolling tool box with wooden work surface if you could keep it dry so the wood wouldn't deteriorate.
https://www.samsclub.com/p/20262-uhd-rolling-w-in-club-item-54182/prod19330105?pid=ps_ret_Google_PLA_12454805746&wl0=&wl1=g&wl2=c&wl3=501964891179&wl4=aud-827499702426
la-456403440904&wl5=1013339&wl6=&wl7=&wl9=pla&wl10=1247713&wl11=online&wl12={productid}&wl13=&wl15=122133734367&wl16=&wl17=&wl18=&wl19=&wl20=CjwKCAjwi9-HBhACEiwAPzUhHNP5Wpl3e_tX5pZZgD7h4_iEN4JZ48h4VxosZlgd8tuptO0hD2u_AxoCFwkQAvD_BwE&wl23=456403440904&gclid=CjwKCAjwi9-HBhACEiwAPzUhHNP5Wpl3e_tX5pZZgD7h4_iEN4JZ48h4VxosZlgd8tuptO0hD2u_AxoCFwkQAvD_BwE
Another alternative to consider: about 15 years ago I bought a 4X8 sheet of cutting board material to use in a restaurant to replace a cutting board on a refrigerated prep table. I paid about $150 for the sheet. manufacturer wanted nearly that much to replace the worn out cutting board which was about 10"x40". The rest we cut into cutting boards. Might check to see if you having sources locally. THe stuff I bout was about 1/2 " thick. Try searching for HDPE (High Density Polyethylene) Common Brand names:
Sanelite®, Densetic® or Mechanical plastics
.
Thanks,
Robert