Related Clues:

• Gold rush initially consumes companion - he's not making any money
• Inept, non-professional
• Non professional, eight across
• Layman with a partner heading for a biblical town
• A base for mouse on a climbing plant? I'm no expert!
• A tangle over Europe lacking professionalism
• Ham tea served in a very old city
• One's not pro-America and against Europe, no gains in that
• Hornung's cracksman presumably unrewarded
• Unskilled ship's officer visiting a Babylonian city
• A colleague said you are incompetent
• A win at chess and half your professional rules won't concern me
• Lover and partner wearing gold rings upfront
• Bobby Jones, for his entire golfing career
• Hobbyist, perhaps