Internet bridge from house to shop.

I ran cat 5 underground cable from router to the garage 200 feet used a straight blade shovel to pry open the ground and a stick to tuck it in 4 to 6 inches deep. After watching the Dish network install there cable this way years ago and it works good I got the cable on ebay heavy underground uv resistant cat 5 with the ends on, at a good deal
You can get a 500 foot long spool of Cat6 underground off Ebay for about $80. Ether crimp on a RJ45 on each end or put a Cat5 Data jack on both ends and use jumper's.
That's how they ran the fiberoptic from the street to my garage wall.

Turns out they were supposed to dig a trench but I figured if it gets cut they will have to come out and replace it so not my problem
I started with Verzion FiOS back in 2007 up in Redmond WA. 1,000's of installs were just "Spade Cut" 3 inches deep. I had to splice 100's when homeowner thought they were deeper and cut them. The light is invisibale but VERY strong and will burn you and do major eye damage. It is like +14Db. One cut fiber cable did set some straw grass on fire.