What are the names of tourist attractions that can be reached by walk or is at address 660 Shea Crescent?
SELECT T2.Name FROM Locations AS T1 JOIN Tourist_Attractions AS T2 ON T1.Location_ID  =  T2.Location_ID WHERE T1.Address  =  "660 Shea Crescent" OR T2.How_to_Get_There  =  "walk"
SELECT T2.Name FROM Locations AS T1 JOIN Tourist_Attractions AS T2 ON T1.Location_ID  =  T2.Location_ID WHERE T1.Address  =  "660 Shea Crescent" OR T2.How_to_Get_There  =  "walk"
[{'Name': 'UK gallery'}, {'Name': 'fun games'}, {'Name': 'history gallery'}, {'Name': 'exploration trial'}, {'Name': 'presidents hall'}]