http://www.e-laws.gov.on.ca/html/statutes/english/elaws_statutes_90p55_e.htm http://www.e-laws.gov.on.ca/html/statutes/english/elaws_stat... - no idea if this i

http://www.e-laws.gov.on.ca/html/statutes/english/elaws_statutes_90p55_e.htm http://www.e-laws.gov.on.ca/html/statutes/english/elaws_stat... - no idea if this is current or complete "A guard or peace officer, may require any person entering or attempting to enter any public work or any approach thereto to furnish his or her name and address, to identify himself or herself and to state the purpose for which he or she desires to enter the public work, in writing or otherwise;" I don't know what qualifies as "attempting to enter". Sounds arguable enough to be abused for this purpose though. Also I don't think a large part of the downtown core qualifies as a public work all of the sudden.