How to choose a dog fence for your yard<br>Check local fencing regulations. Your community may have laws about the materials and sizes allowed for residential fences. Don't rely on a fencing company to know the regulations.
Local fencing regulations never apply to dog fences for your yard. 
( z1 apply :polarity - :ARG1 ( z2 regulate :ARG1 ( z3 fence :ARG1-of ( z4 local ) ) ) :ARG2 ( z5 fence :mod ( z6 dog ) :purpose ( z7 yard :poss ( z8 you ) ) ) :time ( z9 ever ) )