Preheat oven to 375°F (190°C) and lightly butter two heavy large baking sheets.

In a large bowl, combine the flour, sugar, baking powder, and salt.

Stir in the chocolate chips, walnuts, and toffee bits.

In a separate large bowl, beat the cold whipping cream until stiff peaks form.

Fold the whipped cream into the dry ingredients until just combined.

Turn the dough out onto a lightly floured surface and gently knead until a soft dough forms.

Divide the dough into 12 wedges and place them on the prepared baking sheets, spaced apart.

Brush the tops of the scones with melted butter.

Sprinkle the tops of the scones with sugar.

Bake for approximately 20 minutes, or until golden brown.

Serve warm and enjoy!