Land and buildings £m	Fixtures, fittings and equipment £m	Payments on account and assets in course of construction £m	Total £m
Cost
At 1 April 2011	57.5	311.1	0.2	368.8
Additions	3.1	14.5	—	17.6
Disposals	(0.5)	(5.0)	—	(5.5)
Reclassifications	0.1	0.1	(0.2)	—
At 30 March 2012	60.2	320.7	—	380.9
Additions	4.2	9.9	1.0	15.1
Disposals	(5.2)	(84.5)	—	(89.7)
Reclassifications	—	—	—	—
At 29 March 2013	59.2	246.1	1.0	306.3
Depreciation
At 1 April 2011	25.6	240.6	—	266.2
Depreciation for the period	3.6	17.5	—	21.1
Disposals	(0.3)	(4.0)	—	(4.3)
At 30 March 2012	28.9	254.1	—	283.0
Depreciation for the period	3.8	16.1	—	19.9
Impairment charge	—	0.8	—	0.8
Disposals	(4.7)	(83.3)	—	(88.0)
At 29 March 2013	28.0	187.7	—	215.7
Net book value at 29 March 2013	31.2	58.4	1.0	90.6
Net book value at 30 March 2012	31.3	66.6	—	97.9

No fixed assets are held as security for external borrowings.

Included in the above are assets held under finance leases as follows:

	Land and Buildings(1) £m	Fixtures, fittings, and equipment £m	Total £m
As at 29 March 2013
Cost	12.7	0.8	13.5
Accumulated depreciation	(4.6)	(0.8)	(5.4)
Net book value	8.1	—	8.1
As at 30 March 2012
Cost	12.7	0.8	13.5
Accumulated depreciation	(4.1)	(0.8)	(4.9)
Net book value	8.6	—	8.6

1. Relates to the Halfords support centre building lease, which expires in 2028.

Finance lease liabilities are payable as follows:

	Minimum lease payments 2013 £m	Interest 2013 £m	Principal 2013 £m	Minimum lease payments 2012 £m	Interest 2012 £m	Principal 2012 £m
Less than one year	1.0	0.7	0.3	1.0	0.7	0.3
Between one and five years	4.5	2.6	1.9	4.4	2.7	1.7
More than five years	12.4	3.4	9.0	13.5	4.0	9.5
	17.9	6.7	11.2	18.9	7.4	11.5