57. (1) In this section, “floor area ratio” means the gross floor area of a building or structure expressed as a percentage of the lot area; “health centre” means a building, or part thereof, used for a gymnasium, exercise room, steam room, sauna, squash, racquetball courts, swimming pool, massage room or other physical fitness purposes; “private club” means a building, or part thereof, used as a meeting place for members of a lodge, fraternity house, sorority house, labour or union hall, health centre or similar organization; “public uses” means buildings or structures used by the Town of Markham, a department or agency of the federal, provincial or regional government, Ontario Hydro, Markham Hydro, a telephone or telegraph company or a gas company. O. Reg. 30/86, s. 1. (2) Notwithstanding any other provision of this Order, buildings and structures may be erected and used on the land described in subsection (4) for the following uses if the requirements set out in subsection (3) are met: 1.  Data processing or computer centre including sales facilities, warehousing of goods and materials, manufacture and assembly of goods, repair and servicing of goods other than internal combustion engines or motor vehicles, research laboratories, printing establishments, and similar industrial uses. 2.  Health centre. 3.  Private club. 4.  Public uses. O. Reg. 30/86, s. 1. (3) The requirements for the uses permitted under subsection (2) are:  Maximum floor area ratio   40 per cent 

  Minimum gross floor area of each building or structure   185.8 square metres 

  Minimum distance of any building or structure from easterly lot line   6 metres 

  Minimum distance of any building or structure from southerly lot line   12 metres 

  Minimum distance of any building or structure from westerly lot line   12 metres 

  Maximum height of any building or structure   13.7 metres 

  Parking for industrial uses   For the first 3,000 square metres of each premises, one parking space for each forty square metres or portion thereof of floor area. 

      For the second 3,000 square metres of each premises one parking space for each 100 square metres or portion thereof of floor area. 

      For the floor area of each premises in excess of 6,000 square metres, one parking space for each 200 square metres or portion thereof of floor area. 

  Parking for a private club   One parking space for each thirty square metres of floor area. 

  Parking for a health centre   Five parking spaces for each squash or handball court. 

      Six parking spaces for each tennis court. 

      One parking space for each thirty square metres of floor area devoted to exercise rooms and gymnasia. 

  Loading requirements if the floor area of a building or structure is between 464.5 square metres and 2322.5 square metres   1 space 

  Loading requirements if the floor area of a building or structure is greater than 2322.5 square metres.   2 spaces Only new materials and products shall be stored in an open area. No open storage area shall be located within three metres of the easterly and northerly lot lines or closer to a street than any wall of the building or structure permitted by this Order that is closest to the street. O. Reg. 30/86, s. 1. (4) Subsection (2) applies to that parcel of land in the Town of Markham in The Regional Municipality of York, being  that part of Lot 6 in Concession IV designated as Part 2 on a Plan of Reference filed in the Land Registry Office for the Land Titles Division of Toronto Boroughs and York South (No. 64) as Number R-4571. O. Reg. 30/86, s. 1.