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REVENUES (Tables)
3 Months Ended
Jul. 31, 2023
REVENUES  
Schedule of other revenues Other revenues consist of (in thousands):

Three Months 

Ended July 31,

    

2023

    

2022

Oil and gas royalties

$

$

57

Landscaping revenues

112

Miscellaneous other revenues

 

117

 

39

Total

$

229

$

96