Simplify the following text for a Grade 10 native English-speaking person.
Original: Supporters of Tottenham Hotspur ( and the club itself ) have campaigned for a surface station to be built next to Northumberland Park Station , adjacent to the line 's depot .
Simplified: Supporters of Tottenham Hotspur ( and the club itself ) have campaigned for a surface station to be opened next to Northumberland Park Station , next to the line 's depot .