#2. Practice archery in your attic or garage.
#3. Practice archery in your home.
While it is not generally recommended, some people have been known to set up a mini archery range in their living room, a hallway, or other location. You will need to make an effort to avoid damaging the floors, walls, furniture, etc.
#4. Practice archery in your backyard.
You will need to make efforts to make the space you are using SAFE as you don't want neighbours getting injured or complaining about the lack of safety precautions. If they call the police then the cops will want to check to see what efforts you have made in order to ensure safety.
If you have lots of spare time currently to build things you could even convert your backyard into an archery dojo.
#5. Build an archery range in the countryside.
Find a place in the countryside which you can periodically visit and practice your archery skills. Helps if you already own land in the countryside.
If you have friends or family who live in the countryside then you could ask them if you could build a small 3D archery range / walking trail on their property. No social interactions necessary beyond phone calls and emails. You could give even gift them with alcohol/chocolate/etc to show your appreciation.
If you don't have friends or family who own land in the countryside you could potentially rent a wooded area on a section of farmland. All you need to do is find a farmer who has wooded areas of their property that are unused and is willing to rent that property to you for a small monthly fee.
Then you build some homemade archery targets and set them up on a walking trail within the wooded area.
I don't recommend going out and purchasing a big 3D target because there is certainly the chance it could get stolen.