Low speed, low wing loading? Just looked at the Lamac ( light aircraft manufacturers association of Canada) specs.  If I remember correctly, They want to see a maximum of 3 psf wing loading for Vc of 60mph, rising to a maximum of 12psf for Vc of 120mph and above.  

Why only 3 psf?  Looks to me they just want standard wings with a cl max of 1.5.

The Zenith 701 stol has a wing loading of about 10 psf, yet has a Vc of about 60mph, with a cl of about 3.
It's a design standard to set minimum wing area for the airplane's intended speed range using "unassisted" Clmax as the basic parameter. And most low speed wings have a Clmax without enhancement of somewhere around 1.5/1.6.

The 701 gets its low speed range with small wings using both slats and slotted full span flaps to get its 3+ Clmax, so it doesn't really fall within the definition.