What's going on here?

4°C  -  14 mph NE Wind Speed  -  18 mph Gusts  -  Overcast.   What’s going on here?  No, I’m not referring to the state of the Scottish government at the moment, but to the field at the bottom of my garden.  It has been ploughed recently and I’ve been wondering what this year’s crop might be.  I hope to goodness it’s not going to be a crop of new houses!  These men who I saw measuring up the field this morning look more like surveyors than farmers  -  unfortunately they were too far away for me to ask them what they were doing.  Fingers crossed they’re not measuring up for a new housing estate  -  that would spoil my view and my blips☹