/usr/share/pyshared/lazr/restful/docs/ is in python-lazr.restful 0.19.3-0ubuntu2.
This file is owned by root:root, with mode 0o755.
..
/usr/share/pyshared/lazr/restful/docs/__init__.py
/usr/share/pyshared/lazr/restful/docs/absoluteurl.txt
/usr/share/pyshared/lazr/restful/docs/checker-utilities.txt
/usr/share/pyshared/lazr/restful/docs/debug.txt
/usr/share/pyshared/lazr/restful/docs/django.txt
/usr/share/pyshared/lazr/restful/docs/fields.txt
/usr/share/pyshared/lazr/restful/docs/interface.txt
/usr/share/pyshared/lazr/restful/docs/multiversion.txt
/usr/share/pyshared/lazr/restful/docs/utils.txt
/usr/share/pyshared/lazr/restful/docs/webservice-declarations.txt
/usr/share/pyshared/lazr/restful/docs/webservice-error.txt
/usr/share/pyshared/lazr/restful/docs/webservice-marshallers.txt
/usr/share/pyshared/lazr/restful/docs/webservice-request.txt
/usr/share/pyshared/lazr/restful/docs/webservice.txt